SKU: PowerMax 314 Outdoor
Official store listingPaid link.
Sources
SunGoldPower's own product data, captured 2026-10-27, prints SKU "PowerMax 314 Outdoor" for option "Default Title" (variant 44573538386057) of listing "PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed".
Official store listing: SunGoldPower store Paid link.Checked Oct 27, 2026 · Earlier document
Location: SunGoldPower product data (products.json, page 1), listing "PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed" (handle powermax-51-2v-314ah-outdoor-energy-storage-battery-ul1973-ul9540a), option "Default Title", "sku":"PowerMax 314 Outdoor"
Documented
Chemistry: LFP
Official instruction manual
Sources
Printed as "Battery type LFP"; section 4 says "lithium iron phosphate batteries".
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: PowerMax 314 Outdoor Series User Manual V3.0, section 3.1 Battery Specifications, Battery type row
Documented
Nominal energy: 16.07 kWh
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Usable energy: 15.42 kWh
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Nominal voltage: 51.2 V
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p7
Documented
Rated capacity: 314 Ah
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Standard discharge current: 150 A
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Standard charge current: 150 A
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Maximum discharge current: 190 A
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented

All specs37

Chemistry: LFP
Official instruction manual
Sources
Printed as "Battery type LFP"; section 4 says "lithium iron phosphate batteries".
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: PowerMax 314 Outdoor Series User Manual V3.0, section 3.1 Battery Specifications, Battery type row
Documented
Nominal energy: 16.07 kWh
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Usable energy: 15.42 kWh
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Nominal voltage: 51.2 V
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p7
Documented
Rated capacity: 314 Ah
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Standard discharge current: 150 A
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Standard charge current: 150 A
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Maximum discharge current: 190 A
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Continuous output power: 7.68 kW
Official instruction manual
Sources
Separately printed continuous power rating; 190A maximum current is not assumed continuous because it conflicts with 7.68kW at nominal voltage.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Maximum charge current: 190 A
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Timed peak output: 220 A for 3 s
Official instruction manual
Sources
Peak discharge current; not continuous.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDFp8
Documented
Maximum charge voltage: 57.6 V
Official instruction manual
Sources
Printed as "Max. charging voltage 57.6V".
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: PowerMax 314 Outdoor Series User Manual V3.0, section 3.1 Battery Specifications, Max. charging voltage row
Documented
Discharge cutoff voltage: 44.8 V
Official instruction manual
Sources
Printed as "Over discharge voltage 44.8V"; the voltage range row prints 44.8~57.6Vdc.
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: PowerMax 314 Outdoor Series User Manual V3.0, section 3.1 Battery Specifications, Over discharge voltage row
Documented
Cycle rating: 8,000 cycles
Official instruction manual
Sources
80% DoD,0.5C,25°C; retained capacity endpoint unspecified.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Cycle life DOD: 80 %
Official instruction manual
Sources
Printed in the row label "Life cycle（80% DOD,0.5C,25℃） 8000 Cycles".
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: PowerMax 314 Outdoor Series User Manual V3.0, section 3.1 Battery Specifications, Life cycle row
Documented

Lifetime production

Estimated

Calculated from cycle rating

102.85 MWh

Estimated: 16.07 kWh × 8000 cycles × 80% DoD ÷1000 = 102.848 MWh

Estimated16.07 kWh × 8000 cycles × 80% DoD ÷1000 = 102.848 MWh

Official instruction manual

Sources

Arithmetic estimate before capacity fade; not a manufacturer MWh guarantee. 80% DoD,0.5C,25°C; retained capacity endpoint unspecified.

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026

Estimated

Published claims and calculations are not independently tested lifetime output.

Communications: CAN; RS485; USB; WiFi; Bluetooth
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Maximum parallel units: 16
Official instruction manual
Sources
Manufacturer manual claim; single pack.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Charging temperature: 0 to 55 °C32 to 131 °F converted
Official instruction manual
Sources
Printed "Charging temperature range 0～55℃（32～131℉）" in the PowerMax 314 Outdoor user manual dated 20260714, linked from the product page; its Environment Requirements separately limit installation and use to -10 ℃ to 50 ℃ ambient; captured on September 26, 2026. Revised on 26 September 2026: The flag compared this range with the manual's installation environment limit; the current 20260714 manual prints both under separate headings, the table range for charging and the -10 ℃ to 50 ℃ limit for the installation environment, now recorded as operating temperature.
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: Section 3.1 Battery Specifications, Charging temperature range
Documented
Discharging temperature: -10 to 55 °C14 to 131 °F converted
Official instruction manual
Sources
Printed "Discharging temperature range -10～55℃（14～131℉）" in the PowerMax 314 Outdoor user manual dated 20260714, linked from the product page; its Environment Requirements separately limit installation and use to -10 ℃ to 50 ℃ ambient; captured on September 26, 2026. Revised on 26 September 2026: The flag compared this range with the manual's installation environment limit; the current 20260714 manual prints both under separate headings, the table range for discharging and the -10 ℃ to 50 ℃ limit for the installation environment, now recorded as operating temperature.
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: Section 3.1 Battery Specifications, Discharging temperature range
Documented
Bluetooth: Yes
Official instruction manual
Sources
Printed as "CAN/RS485/USB/WIFI/Bluetooth".
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: PowerMax 314 Outdoor Series User Manual V3.0, section 3.1 Battery Specifications, Communication interfaces row
Documented
Maximum series units: 1
Official instruction manual
Sources
Explicit parallel only; no series. Busbar required for multiple batteries/current greater than battery rating.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDFp22
Documented
Other compliance claims: UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A
Official instruction manual
Sources
Exact line as printed under "Lithium Battery Standard"; this is the manufacturer claim, not a verified certification.
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: PowerMax 314 Outdoor Series User Manual V3.0, section 3.1 Battery Specifications, Lithium Battery Standard row
Documented
Cooling: Natural cooling
Official instruction manual
Sources
Printed as "Natural cooling".
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: PowerMax 314 Outdoor Series User Manual V3.0, section 3.1 Battery Specifications, Cooling method row
Documented
Grounding (manual): The device shall be permanently connected to the protective grounding wire
Official instruction manual
Sources
Printed as "The device shall be permanently connected to the protective grounding wire." in the PowerMax 314 Outdoor 20260109.pdf (page 7, 2.4.2 Grounding Requirements).
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF page 7, 2.4.2 Grounding Requirements
Documented
Peak charge current: 220 A
Official instruction manual
Sources
3 seconds
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF p8
Documented
Address / DIP setting (manual): The address of the battery connected to the inverter must be set as 0
Official instruction manual
Sources
Printed as "The address of the battery connected to the inverter must be set as 0." in the PowerMax 314 Outdoor 20260109.pdf (page 23, 6.3.4 Energy Storage Battery Module Address Setting).
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF page 23, 6.3.4 Energy Storage Battery Module Address Setting
Documented
Included equipment: Battery Pack 1 (16.07kWh), Mounting Frame 3 (580*85.8*30mm), Mounting Frame Connecting Strip 1 (375*39*12mm), Screw 6 (M4*10), Mounting Frame Screw 12 (M8*60 expansion bolt), Side fastener 2 (80*40*36mm), Screw 4 (M5*12), Power Cable 2 (1.5m), Signal cable 1 (RJ45,1.5m), RJ45 waterproof connector 1 (M25*37mm), Installation auxiliary board 1 (500*500mm), Grounding Wrie 1 (1.5m)
Official instruction manual
Sources
Printed as "1 Battery Pack 1 16.07kWh 2 Mounting Frame 3 580*85.8*30mm"; "3 Mounting Frame Connecting Strip 1 375*39*12mm 4 Screw 6 M4*10"; "5 Mounting Frame Screw 12 M8*60 expansion bolt"; "6 Side fastener 2 80*40*36mm 7 Screw 4 M5*12 8 Power Cable 2 1.5m"; "9 Signal cable 1 RJ45,1.5m 10 RJ45 waterproof connector 1 M25*37mm"; "11 Installation auxiliary board 1 500*500mm 12 Grounding Wrie 1 1.5m" in the PowerMax 314 Outdoor 20260109.pdf (page 11, 5.1 Inspections before Installation, Inspection of deliverables).
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF page 11, 5.1 Inspections before Installation, Inspection of deliverables
Documented
Communication ports (manual): RS485 (Connect other battery) RJ45; RS485/CAN (Connect inverter) RJ45; USB (Connect PC)
Official instruction manual
Sources
Printed as "①⑬ RS485 (Connect other battery) RJ45"; "⑩ RS485/CAN (Connect inverter) RJ45"; "21, USB (Connect PC) 22, Address" in the PowerMax 314 Outdoor 20260109.pdf (pages 9, 10, 3.2 Appearance Description, Communication interface definition).
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF pages 9, 10, 3.2 Appearance Description, Communication interface definition
Documented
Compatible batteries / BMS: Pylon, SUNGOLDPOWER, Growatt, Victron, Goodwe, Solis, Luxpower, Sofar, KStar, SMA, MEGAREVO, Afore, Solark, Voltronic, Paceic
Official instruction manual
Sources
Printed as "Pylon √ √ SUNGOLDPOWER √ √ Growatt √ √ Victron √ Goodwe √ Solis √"; "Luxpower √ Sofar √ KStar √ SMA √ MEGAREVO √ Afore √ Solark √"; "Voltronic √ Paceic √ 7.4 WIFI Function" in the PowerMax 314 Outdoor 20260109.pdf (page 30, 7.3 Battery Communication Protocol). Brands listed in the manual's table of supported inverter and battery manufacturer communication protocols (CAN and 485 columns); which protocol each brand uses is not recorded here.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF page 30, 7.3 Battery Communication Protocol
Documented
Inverter communications: CAN; RS485
Official instruction manual
Sources
Printed as "⑩ RS485/CAN (Connect inverter) RJ45" in the PowerMax 314 Outdoor 20260109.pdf (page 10, 3.2 Appearance Description, Communication interface definition).
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF page 10, 3.2 Appearance Description, Communication interface definition
Documented
Installation temperature: -10 to50°C
Official instruction manual
Sources
Installation/use range, separately from electrical table.
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDFp7
Documented
Operating temperature: -10 to 50 °C14 to 122 °F converted
Official instruction manual
Sources
Ambient limit printed as "Do not install or use this product in an environment where the temperature is lower than -10 ℃ or higher than 50 ℃." in the PowerMax 314 Outdoor user manual dated 20260714, linked from the product page; captured on September 26, 2026.
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Location: Safety, Environment Requirements
Documented
Wireless monitoring: WIFI; Bluetooth
Official instruction manual
Sources
Printed as "Communication interfaces CAN/RS485/USB/WIFI/Bluetooth" in the PowerMax 314 Outdoor 20260109.pdf (page 8, 3.1 Battery Specifications, Communication interfaces).
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Location: PDF page 8, 3.1 Battery Specifications, Communication interfaces
Documented

Published claims and calculations, not independent test results.

Documents

4 on file

PDF
PowerMax 314 16kWh Outdoor Series Energy Storage Battery Data SheetOfficialSunGoldPowerOfficial datasheet
Source details
Revision
Not stated
Revision date
Not stated
SunGoldPower publishes this datasheet for PowerMax 314 Outdoor, among other models named on the same document. Read from https://sungoldpower.com/collections/battery on 2026-09-19. It establishes only what it prints; no issuer, laboratory or revision-currency check was made.
Location: Document title as published
Retrieved Sep 19, 2026
SunGoldPower publishes this datasheet for PowerMax 314 Outdoor, among other models named on the same document. Read from https://sungoldpower.com/collections/battery on 2026-09-19. It establishes only what it prints; no issuer, laboratory or revision-currency check was made.
SHA-256: fc5cfda8c1f9d32f2482c399852c4ff9a386f67debe30d70fdf02e91b1a4bc41
Archived copies
Archived copy of a document published by SunGoldPower. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived backup Revision not recorded · 2.11 MB
Archived copy, unaltered, kept as a record of what SunGoldPower published. Original address: https://cdn.shopify.com/s/files/1/0323/4090/2025/files/PowerMax_314_outdoor.pdf. Copyright and takedown
Source first found
Sep 19, 2026
This copy captured
Sep 18, 2026, 5:00 PM PDT
Archived
Sep 18, 2026, 5:00 PM PDT
File details
Original source
Pages
2
Embedded dates are file metadata, not independent proof of publication.
SHA-256: fc5cfda8c1f9d32f2482c399852c4ff9a386f67debe30d70fdf02e91b1a4bc41
Open
PDF
PowerMax 314 Outdoor 20260109.pdfOfficialSunGoldPowerOfficial instruction manual
Certificate & compliance claims (3)
UL 1973Manufacturer claim · battery packClaimedStatus unconfirmed
Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.
Manufacturer document
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
UL 9540AManufacturer claim · battery packClaimedStatus unconfirmed
Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.
Manufacturer document
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
UN 38.3Manufacturer claim · battery packClaimedStatus unconfirmed
Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.
Manufacturer document
Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026
Source details
Revision
V3.0
Revision date
Not stated
Revision date not stated; URL timestamps are not document revision dates.
Location: Exact-model document
Retrieved Sep 9, 2026
SHA-256: 31da36d34afa83d485535614f4934f86cf1bbcb5d44db59913387640a316567d
Archived copies
Archived copy of a document published by SunGoldPower. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived backup V3.0 · 1.76 MB
Archived copy, unaltered, kept as a record of what SunGoldPower published. Original address: https://cdn.shopify.com/s/files/1/0323/4090/2025/files/PowerMax_314_Outdoor_20260109.pdf?v=1767953809. Copyright and takedown
Source first found
Sep 9, 2026, 9:29 AM PDT
This copy captured
Sep 10, 2026, 3:12 PM PDT
Archived
Sep 9, 2026, 10:43 AM PDT
File details
Original source
Pages
36
Embedded creation date
Jan 9, 2026
Embedded modification date
Jan 9, 2026
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 31da36d34afa83d485535614f4934f86cf1bbcb5d44db59913387640a316567d
Open
WEB
warranty-return-1OfficialSunGoldPowerOfficial warranty
Source details
Revision
Not stated
Revision date
Not stated
Revision date not stated; URL timestamps are not document revision dates.
Location: Exact-model document
Retrieved Sep 9, 2026
SHA-256: 1e135196c44e4a8b0dbee3670bc95afa5277eadcd5e30fa207d63cac2d845534
OpenPaid link.
WEB
CEC Battery List, September 1, 2026California Energy CommissionIssuer record
Source details
Revision
Not stated
Revision date
Not stated
Revision date not stated; URL timestamps are not document revision dates.
Location: BatteryList, row922
Retrieved Sep 9, 2026
Recorded document/effective date: Sep 1, 2026
Equipment listing; not a system safety certification.
SHA-256: 11fcf434ade5da0fa4b46bc322fcab2e4d658ff4ea29a21e1585ec6493d30dde
Open

Archive and older revisions3

Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.

PDF
PowerMax 314 16kWh Outdoor Series Energy Storage Battery User ManualOfficialSunGoldPowerOfficial instruction manual
Certificate & compliance claims (8)
UN38.3Manufacturer claim · battery pack scope unverifiedClaimedListed when checked
SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.
Manufacturer document
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
MSDSManufacturer claim · battery pack scope unverifiedClaimedListed when checked
SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.
Manufacturer document
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
EN55032Manufacturer claim · battery pack scope unverifiedClaimedListed when checked
SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.
Manufacturer document
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
EN55024Manufacturer claim · battery pack scope unverifiedClaimedListed when checked
SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.
Manufacturer document
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
EN61000-3-2Manufacturer claim · battery pack scope unverifiedClaimedListed when checked
SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.
Manufacturer document
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
EN61000-3-3Manufacturer claim · battery pack scope unverifiedClaimedListed when checked
SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.
Manufacturer document
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
UL1973Manufacturer claim · battery pack scope unverifiedClaimedListed when checked
SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf); "PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed" (products-powermax-51-2v-314ah-outdoor-energy-storage-battery-ul1973-ul9540a.html). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.
Manufacturer document
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
UL9540AManufacturer claim · battery pack scope unverifiedClaimedListed when checked
SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf); "PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed" (products-powermax-51-2v-314ah-outdoor-energy-storage-battery-ul1973-ul9540a.html). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.
Manufacturer document
Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document
Source details
Revision
Not stated
Revision date
Not stated
SunGoldPower publishes this instruction manual for PowerMax 314 Outdoor, among other models named on the same document. Read from https://sungoldpower.com/collections/battery on 2026-09-19. It establishes only what it prints; no issuer, laboratory or revision-currency check was made.
Location: Document title as published
Retrieved Sep 19, 2026
SunGoldPower publishes this instruction manual for PowerMax 314 Outdoor, among other models named on the same document. Read from https://sungoldpower.com/collections/battery on 2026-09-19. It establishes only what it prints; no issuer, laboratory or revision-currency check was made.
SHA-256: abc9d08eab00881854814d0e5d56ef076d622771afac1ca152e2ffd59fb6c7b9
Archived copies
Archived copy of a document published by SunGoldPower. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived backup Revision not recorded · 1.78 MB
Archived copy, unaltered, kept as a record of what SunGoldPower published. Original address: https://cdn.shopify.com/s/files/1/0323/4090/2025/files/PowerMax_314_Outdoor_20260714.pdf. Copyright and takedown
Source first found
Sep 19, 2026
This copy captured
Sep 18, 2026, 5:00 PM PDT
Archived
Sep 18, 2026, 5:00 PM PDT
File details
Original source
Pages
36
Embedded dates are file metadata, not independent proof of publication.
SHA-256: abc9d08eab00881854814d0e5d56ef076d622771afac1ca152e2ffd59fb6c7b9
Open
WEB
PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed, SunGoldPower product page (September 23, 2026 capture)OfficialSunGoldPowerOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Location: Product heading; Highlight list; Specification and User Manual tabs (manual-download-button links)
Retrieved Sep 22, 2026
SunGoldPower's own product page, captured byte for byte on September 23, 2026. It establishes what SunGoldPower published for PowerMax 314 Outdoor on that date: the page heading, the Highlight text, the variant selector (SKUs PowerMax 314 Outdoor) and the 3 document link(s) under its User Manual tab. Prices and stock on the page are the state of a promotional storefront and are not recorded from it. A specification quoted from the page is SunGoldPower's own published figure, not a test result.
OpenPaid link.
WEB
PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed: SunGoldPower product pageSunGoldPowerOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Store product id 8232413528201, variant id 44573538386057.
Location: Store variant SKU PowerMax 314 Outdoor; product handle powermax-51-2v-314ah-outdoor-energy-storage-battery-ul1973-ul9540a; 14 label/value rows read
Retrieved Sep 19, 2026
Manufacturer-operated store product page captured byte for byte and matched to this catalog row on an exact manufacturer SKU match against the published variant SKU PowerMax 314 Outdoor. It establishes what SunGoldPower published on that page on the access date: the specification rows printed there, the SKU and barcode in the page's own structured data, the documents linked from it and the photo it shows. Marketing copy, certification wording and stock state on the page remain manufacturer claims that no issuer or laboratory record was read against, and nothing here is carried to another variant.
OpenPaid link.

Archived documents

PowerMax 314 Outdoor 20260109.pdf

Archived copy of a document published by SunGoldPower. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup V3.0 · 1.76 MB

Archived copy, unaltered, kept as a record of what SunGoldPower published. Original address: https://cdn.shopify.com/s/files/1/0323/4090/2025/files/PowerMax_314_Outdoor_20260109.pdf?v=1767953809. Copyright and takedown

Source first found: Sep 9, 2026, 9:29 AM PDT
This copy captured: Sep 10, 2026, 3:12 PM PDT
Archived: Sep 9, 2026, 10:43 AM PDT

File details

Original source

Pages: 36
Embedded creation date: Jan 9, 2026
Embedded modification date: Jan 9, 2026

Embedded dates are file metadata, not independent proof of publication.

SHA-256: 31da36d34afa83d485535614f4934f86cf1bbcb5d44db59913387640a316567d

PowerMax_314_Outdooor_UL_1973_certificate_of_compliance_1.pdf

Archived backup Revision not recorded · 0.60 MB

Archived copy, unaltered, kept as a record of what SunGoldPower published. Original address: https://cdn.shopify.com/s/files/1/0323/4090/2025/files/PowerMax_314_Outdooor_UL_1973_certificate_of_compliance_1.pdf. Copyright and takedown

Source first found: Sep 18, 2026, 11:11 AM PDT
This copy captured: Sep 18, 2026, 11:11 AM PDT
Archived: Sep 18, 2026, 11:11 AM PDT

File details

Original source

Embedded dates are file metadata, not independent proof of publication.

SHA-256: 6d6e16f493218091b0e8b9f81b2499ddea3e86d3334a97541b9987da6e366690

PowerMax 314 16kWh Outdoor Series Energy Storage Battery Data Sheet

Archived backup Revision not recorded · 2.11 MB

Archived copy, unaltered, kept as a record of what SunGoldPower published. Original address: https://cdn.shopify.com/s/files/1/0323/4090/2025/files/PowerMax_314_outdoor.pdf. Copyright and takedown

Source first found: Sep 19, 2026
This copy captured: Sep 18, 2026, 5:00 PM PDT
Archived: Sep 18, 2026, 5:00 PM PDT

File details

Original source

Pages: 2

Embedded dates are file metadata, not independent proof of publication.

SHA-256: fc5cfda8c1f9d32f2482c399852c4ff9a386f67debe30d70fdf02e91b1a4bc41

PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual

Archived backup Revision not recorded · 1.78 MB

Source first found: Sep 19, 2026
This copy captured: Sep 18, 2026, 5:00 PM PDT
Archived: Sep 18, 2026, 5:00 PM PDT

File details

Original source

Pages: 36

Embedded dates are file metadata, not independent proof of publication.

SHA-256: abc9d08eab00881854814d0e5d56ef076d622771afac1ca152e2ffd59fb6c7b9

Submit a document

Warranty

Transfer to another owner: No
Official warrantyPaid link.
Sources
Proof of original purchase required; repair shipping to California borne by customer after 30 days; used-product1year terms separate.
Official warranty: warranty-return-1 Paid link.Checked Sep 9, 2026
Location: LIMITED TO ORIGINAL CONSUMER BUYER
Documented
Coverage conditions: Original purchaser; proof of purchase required.
Official warrantyPaid link.
Sources
Current manufacturer warranty policy. Used-product terms are separate.
Official warranty: warranty-return-1 Paid link.Checked Sep 9, 2026
Location: Limited to original consumer buyer
Documented
Warranty term: 10 years
Official warrantyPaid link.
Sources
Image explicitly names PowerMax Outdoor 16.07kWh 51.2V 314Ah. Duration claim; full general warranty conditions remain separate.
Official warranty: PowerMax 314 Outdoor: manufacturer warranty duration image Paid link.Checked Sep 9, 2026
Location: Product gallery image 02, top-right warranty badge; visually checked 2026-09-09
Documented
Labor and shipping: Customer pays shipping to California after 30 days.
Official warrantyPaid link.
Sources
Read complete return/repair conditions.
Official warranty: warranty-return-1 Paid link.Checked Sep 9, 2026
Location: Warranty policy
Documented

Sellers

Affiliate links below. Affiliate disclosure

SunGoldPower

No reviews

Listing SKU PowerMax 314 Outdoor

$2,995Recorded Sep 10, 2026

ShopSolar

1 review

Listing SKU PowerMax-314-Outdoor

$2,995Recorded Nov 12, 2026

Visit sellerPaid link.

Report a seller problem

Price history

Prices we read at SunGoldPower and ShopSolar · 35 readings from Sep 9, 2026 to Nov 12, 2026

Chart, listings & data

Since Sep 9, 2026 · Listing price (USD)

SunGoldPower

ShopSolarView listing Paid link.

ShopSolar$2,995Nov 12, 2026, 1:26 AM PSTLatest check · hover or tap for earlier prices

A break in a line is a gap in our readings: no price is drawn for days we did not read.

Price data

Collected price observations by seller
Checked (UTC)	Seller	Price
Sep 9, 2026, 9:28 AM PDT	SunGoldPower	$2,995
Sep 9, 2026, 9:28 AM PDT	SunGoldPower	$2,995
Sep 10, 2026, 3:13 PM PDT	SunGoldPower	$2,995
Sep 20, 2026, 7:50 AM PDT	ShopSolar Paid link.	$2,995
Sep 24, 2026, 2:04 AM PDT	ShopSolar Paid link.	$2,995
Sep 25, 2026, 3:02 AM PDT	ShopSolar Paid link.	$2,995
Sep 28, 2026, 2:02 AM PDT	ShopSolar Paid link.	$2,995
Sep 30, 2026, 1:05 AM PDT	ShopSolar Paid link.	$2,995
Oct 1, 2026, 3:32 AM PDT	ShopSolar Paid link.	$2,995
Oct 2, 2026, 3:31 AM PDT	ShopSolar Paid link.	$2,995
Oct 4, 2026, 1:06 AM PDT	ShopSolar Paid link.	$2,995
Oct 4, 2026, 9:30 AM PDT	ShopSolar Paid link.	$2,995
Oct 5, 2026, 1:05 AM PDT	ShopSolar Paid link.	$2,995
Oct 6, 2026, 1:05 AM PDT	ShopSolar Paid link.	$2,995
Oct 8, 2026, 1:06 AM PDT	ShopSolar Paid link.	$2,995
Oct 11, 2026, 2:00 AM PDT	ShopSolar Paid link.	$2,995
Oct 13, 2026, 1:15 AM PDT	ShopSolar Paid link.	$2,995
Oct 15, 2026, 1:06 AM PDT	ShopSolar Paid link.	$2,995
Oct 16, 2026, 1:06 AM PDT	ShopSolar Paid link.	$2,995
Oct 18, 2026, 1:06 AM PDT	ShopSolar Paid link.	$2,995
Oct 20, 2026, 9:17 PM PDT	ShopSolar Paid link.	$2,995
Oct 22, 2026, 1:16 AM PDT	ShopSolar Paid link.	$2,995
Oct 24, 2026, 1:06 AM PDT	ShopSolar Paid link.	$2,995
Oct 25, 2026, 1:06 AM PDT	ShopSolar Paid link.	$2,995
Oct 26, 2026, 1:07 AM PDT	ShopSolar Paid link.	$2,995
Oct 27, 2026, 1:07 AM PDT	ShopSolar Paid link.	$2,995
Oct 28, 2026, 1:26 AM PDT	ShopSolar Paid link.	$2,995
Oct 30, 2026, 1:26 AM PDT	ShopSolar Paid link.	$2,995
Nov 1, 2026, 1:07 AM PDT	ShopSolar Paid link.	$2,995
Nov 3, 2026, 1:06 AM PST	ShopSolar Paid link.	$2,995
Nov 4, 2026, 1:06 AM PST	ShopSolar Paid link.	$2,995
Nov 5, 2026, 1:06 AM PST	ShopSolar Paid link.	$2,995
Nov 7, 2026, 1:17 AM PST	ShopSolar Paid link.	$2,995
Nov 8, 2026, 1:16 AM PST	ShopSolar Paid link.	$2,995
Nov 12, 2026, 1:26 AM PST	ShopSolar Paid link.	$2,995

Owner reviews

No reviews yet

Own one? A verified review needs a receipt and a serial number photo, and counts 19× in the owner rating.

Write a review

Your reviews · Review policy

Evidence score

62/10085% documented

The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.

Missing for this product: Warranty energy disclosure evidence needed; Cell model disclosure evidence needed.

48 V · Wall / floor · Rated capacity

The warranty term and the lifetime energy are each scored against the best documented value for a home storage battery: a value earns its share of that best, times the weight. A documented value always earns points; an undisclosed one earns 0.

CertificatesCEC · UL 1973 +7CEC listed45 / 45

100 evidence points · 45% weight

CEC listing: full credit for the certificate criterion. Exact model found in the dated CEC equipment list. This is not a safety certification or system approval. Applies: CEC; UL 9540; UL 1973.

100 / 100 × 45 = 45 points.

Issuer record: CEC Battery List, September 1, 2026 Checked Sep 9, 2026Issuer record: CEC Battery List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked Oct 10, 2026 · Earlier document

Warranty term10 years10 / 20

10 years · 20% weight

10 of 20 years, the best documented for a home storage battery (printed by the maker): Bioenno Power 6V 3Ah LiFePO4 Battery (PVC, BLF-0603W)

Image explicitly names PowerMax Outdoor 16.07kWh 51.2V 314Ah. Duration claim; full general warranty conditions remain separate.

50 / 100 × 20 = 10 points.

Official warranty: PowerMax 314 Outdoor: manufacturer warranty duration image Paid link.Checked Sep 9, 2026

Lifetime / capacity8,000 cycles6.67 / 20

6.4 MWh/kWh · 20% weight

6.4 MWh/kWh is our own estimate, so it is capped at one third of the criterion: it is scored against the bar but never sets or raises it. The bar is 7.638 MWh/kWh, the best documented for a home storage battery lifetime claim, calculated from maker figures: EG4 WallMount All Weather 314Ah

Estimated: 102.848 MWh ÷ 16.07 nominal kWh. Operating conditions still apply.

33.33 / 100 × 20 = 6.67 points.

Our own estimate from cycles and depth of discharge: it is scored against the best documented figure but earns at most one third of this criterion. A figure the maker prints is scored in full.

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026

Not documented, 0 points: Warranty energy disclosure, Cell model disclosure.

Computed from public specifications and evidence records. Warranty duration is not service quality; certificate evidence points are not a safety rating. Compatibility and installation limits still apply.

How it works Manufacturer? Submit documentation

Certificates

14 on fileCEC listedUL 1973 · cec reported · pack check pending

UL 1973: CEC reported · pack check pending

CECProduct / system scope unresolvedClaimedListed when checked

Exact model in official CEC BatteryList workbook datedSeptember1,2026,row922. Equipment listing, not UL9540system approval. Listed UL1973certifier Intertek andcertificate date are agency-reported references; no separate pack issuer verification is implied. JA12 declaration:N.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Oct 13, 2025
Expiry: Not stated
Issuer checked: Not checked

Issuer record: CEC Battery List, September 1, 2026 Checked Sep 9, 2026

UL 1973Finished battery pack / moduleClaimedStatus unconfirmed

Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026

UL 9540AFinished battery pack / moduleClaimedStatus unconfirmed

Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.

Models: PowerMax 314 Outdoor

Standard as printed: UL 9540A
Edition as printed: Not printed
What it covers: Finished battery pack / module
Type: A fire-test report (UL 9540A is a test method, not a listing)
For a permit: A fire test. Useful supporting evidence, but it does not replace UL 9540.

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026

UN 38.3Finished battery pack / moduleClaimedStatus unconfirmed

Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026

ANSI/CAN/UL 1973:2022 Ed.3Finished battery pack / moduleClaimedListed when checked

Intertek certificate of compliance for report 250716069GZC-001, issued April 13, 2026, product "Lithium Battery Energy Storage", model PowerMax 314 Outdoor. The record already carries a UL 1973 claim read from the user manual; this one rests on the certificate document itself. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official certificate: PowerMax_314_Outdooor_UL_1973_certificate_of_compliance_1.pdf Checked Sep 18, 2026 · Earlier document

UN38.3Battery pack claim; verification pendingClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

MSDSBattery pack claim; verification pendingClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

EN55032Battery pack claim; verification pendingClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

EN55024Battery pack claim; verification pendingClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

EN61000-3-2Battery pack claim; verification pendingClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

EN61000-3-3Battery pack claim; verification pendingClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

UL1973Battery pack claim; verification pendingClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf); "PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed" (products-powermax-51-2v-314ah-outdoor-energy-storage-battery-ul1973-ul9540a.html). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier documentOfficial product page: PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed, SunGoldPower product page (September 23, 2026 capture) Paid link.Checked Sep 22, 2026 · Earlier document

UL9540ABattery pack claim; verification pendingClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf); "PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed" (products-powermax-51-2v-314ah-outdoor-energy-storage-battery-ul1973-ul9540a.html). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Models: PowerMax 314 Outdoor

Standard as printed: UL9540A
Edition as printed: Not printed
What it covers: Battery pack claim; verification pending
Type: A fire-test report (UL 9540A is a test method, not a listing)
For a permit: A fire test. Useful supporting evidence, but it does not replace UL 9540.

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

UL 1973Product / system scope unresolvedClaimedListed when checked

Listed on the California Energy Commission Battery List (data unchanged since October 1, 2026; downloaded October 11, 2026) as Sun Gold Power Inc "PowerMax 314 Outdoor": UL 1973, certifying entity Intertek, certificate date 2025-08-14, Ed. 3 : 2022, CEC listing date 2025-10-13. A state equipment list entry, not the certification body's own record.

Models: PowerMax 314 Outdoor

Issued: Not stated
Valid from: Aug 14, 2025
Expiry: Not stated
Issuer checked: Not checked

Issuer record: CEC Battery List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked Oct 10, 2026 · Earlier document

Datasheet & manual claims11

UL 1973Manufacturer claim · battery packClaimedStatus unconfirmed

Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.

Manufacturer document

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026

UL 9540AManufacturer claim · battery packClaimedStatus unconfirmed

Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.

Manufacturer document

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026

UN 38.3Manufacturer claim · battery packClaimedStatus unconfirmed

Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.

Manufacturer document

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026

UN38.3Manufacturer claim · battery pack scope unverifiedClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Manufacturer document

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

MSDSManufacturer claim · battery pack scope unverifiedClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Manufacturer document

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

EN55032Manufacturer claim · battery pack scope unverifiedClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Manufacturer document

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

EN55024Manufacturer claim · battery pack scope unverifiedClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Manufacturer document

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

EN61000-3-2Manufacturer claim · battery pack scope unverifiedClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Manufacturer document

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

EN61000-3-3Manufacturer claim · battery pack scope unverifiedClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Manufacturer document

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

UL1973Manufacturer claim · battery pack scope unverifiedClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf); "PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed" (products-powermax-51-2v-314ah-outdoor-energy-storage-battery-ul1973-ul9540a.html). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Manufacturer document

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

UL9540AManufacturer claim · battery pack scope unverifiedClaimedListed when checked

SunGoldPower's own statement, recorded exactly as printed: "Lithium Battery Standard UN38.3, MSDS, EN55032, EN55024, EN61000-3-2, EN61000-3-3，UL1973,UL9540A" (PowerMax_314_Outdoor_20260714.pdf); "PowerMax 16.07kWh 51.2V 314AH Outdoor Energy Storage Battery UL1973 & UL9540A CEC Listed" (products-powermax-51-2v-314ah-outdoor-energy-storage-battery-ul1973-ul9540a.html). A manufacturer statement names no certificate number or issuer and is not evidence of a listing; certificate documents SunGoldPower serves are recorded separately.

Manufacturer document

Official instruction manual: PowerMax 314 16kWh Outdoor Series Energy Storage Battery User Manual Checked Sep 19, 2026 · Earlier document

Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model: PowerMax 314 Outdoor

Manufacturer SKU PowerMax 314 Outdoor · US market

Observed Oct 11, 2026

UL 1973: claimed

Product / system scope unresolved. Listed on the California Energy Commission Battery List (data unchanged since October 1, 2026; downloaded October 11, 2026) as Sun Gold Power Inc "PowerMax 314 Outdoor": UL 1973, certifying entity Intertek, certificate date 2025-08-14, Ed. 3 : 2022, CEC listing date 2025-10-13. A state equipment list entry, not the certification body's own record.

Issuer record: CEC Battery List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked Oct 10, 2026 · Earlier document

Observed Sep 23, 2026

ANSI/CAN/UL 1973:2022 Ed.3: claimed

Finished battery pack / module. Intertek certificate of compliance for report 250716069GZC-001, issued April 13, 2026, product "Lithium Battery Energy Storage", model PowerMax 314 Outdoor. The record already carries a UL 1973 claim read from the user manual; this one rests on the certificate document itself. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.

Official certificate: PowerMax_314_Outdooor_UL_1973_certificate_of_compliance_1.pdf Checked Sep 18, 2026 · Earlier document

Observed Sep 9, 2026

CEC: claimed

Product / system scope unresolved. Exact model in official CEC BatteryList workbook datedSeptember1,2026,row922. Equipment listing, not UL9540system approval. Listed UL1973certifier Intertek andcertificate date are agency-reported references; no separate pack issuer verification is implied. JA12 declaration:N.

Issuer record: CEC Battery List, September 1, 2026 Checked Sep 9, 2026

Observed Sep 9, 2026

UL 1973: claimed

Finished battery pack / module. Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026

Observed Sep 9, 2026

UL 9540A: claimed

Finished battery pack / module. Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026

Observed Sep 9, 2026

UN 38.3: claimed

Finished battery pack / module. Manufacturer manualp8 statement; issuer report andcertified configuration not independently checked. UL9540A is a fire-test method, not UL9540system certification.

Official instruction manual: PowerMax 314 Outdoor 20260109.pdf Rev V3.0 · Checked Sep 9, 2026