Chemistry: LiFePO4
Official datasheet
Sources
Manufacturer LFP/LiFePO4 battery chemistry.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2, Battery Chemistry / Chemistry row
Documented
Nominal energy: 16 kWh
Official datasheet
Sources
Rated energy as printed
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2; nominal energy
Documented
Nominal voltage: 51.2 V
Official datasheet
Sources
Rated voltage
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2; nominal voltage
Documented
Rated capacity: 314 Ah
Official datasheet
Sources
Rated capacity
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2; capacity
Documented
Continuous discharge current: 200 A
Official datasheet
Sources
BMS may limit current at temperature, SOC or voltage thresholds; note 1
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2; max continuous charge discharge current
Documented
Continuous charge current: 200 A
Official datasheet
Sources
BMS may limit current at temperature, SOC or voltage thresholds; note 1
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2; max continuous charge discharge current
Documented
Standard discharge current: 150 A
Official user manual
Sources
Printed as "125A/150A" in the Pytes V16 User Manual (EN V20251225), section 2.1, Parameters (Standard Charge / Discharge Current), captured on September 26, 2026.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: Section 2.1, Parameters
Documented
Standard charge current: 125 A
Official user manual
Sources
Printed as "125A/150A" in the Pytes V16 User Manual (EN V20251225), section 2.1, Parameters (Standard Charge / Discharge Current), captured on September 26, 2026.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: Section 2.1, Parameters
Documented

2 specs not documented yet: usable energy, product statusHelp fill in ›

All specs44

Chemistry: LiFePO4
Official datasheet
Sources
Manufacturer LFP/LiFePO4 battery chemistry.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2, Battery Chemistry / Chemistry row
Documented
Nominal energy: 16 kWh
Official datasheet
Sources
Rated energy as printed
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2; nominal energy
Documented
Usable energy: Not documented
Details
Usable energy was not established by the reviewed field set. Nominal energy is not treated as usable energy.
Not documented
Nominal voltage: 51.2 V
Official datasheet
Sources
Rated voltage
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2; nominal voltage
Documented
Rated capacity: 314 Ah
Official datasheet
Sources
Rated capacity
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2; capacity
Documented
Continuous discharge current: 200 A
Official datasheet
Sources
BMS may limit current at temperature, SOC or voltage thresholds; note 1
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2; max continuous charge discharge current
Documented
Continuous charge current: 200 A
Official datasheet
Sources
BMS may limit current at temperature, SOC or voltage thresholds; note 1
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2; max continuous charge discharge current
Documented
Standard discharge current: 150 A
Official user manual
Sources
Printed as "125A/150A" in the Pytes V16 User Manual (EN V20251225), section 2.1, Parameters (Standard Charge / Discharge Current), captured on September 26, 2026.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: Section 2.1, Parameters
Documented
Standard charge current: 125 A
Official user manual
Sources
Printed as "125A/150A" in the Pytes V16 User Manual (EN V20251225), section 2.1, Parameters (Standard Charge / Discharge Current), captured on September 26, 2026.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: Section 2.1, Parameters
Documented
Peak discharge current: 200 A
Official user manual
Sources
Printed as "200A (for 180 seconds)" in the Pytes V16 User Manual (EN V20251225), section 2.1, Parameters (Peak Discharge Current), captured on September 26, 2026. The datasheet figure of 300 A is for 15 seconds; the two ratings are for different durations. Revised on 26 September 2026: The exact-model user manual is the primary source (owner ruling of September 26, 2026); the datasheet rating of 300 A for 15 seconds stays beside it. The documents state different durations, so no conflict flag is added.
300 A
15 seconds
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: Section 2.1, Parameters
Documented
Operating voltage range: 46.5 to 56.8 V
Official user manual
Sources
Printed as "51.2V 46.5V-56.8V" in the Pytes V16 User Manual (EN V20251225), section 2.1, Parameters (Voltage Range), captured on September 26, 2026.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: Section 2.1, Parameters
Documented
Cycle rating: 8,000 cycles
Official datasheet
Sources
Manufacturer cycle claim at 25 °C ± 4 °C, 0.5 C charge / 0.5 C discharge, 90% depth of discharge, and 70% retained capacity at end of life (footnote 3). This is not a warranty-throughput guarantee.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2, Cycle Life and footnote 3
Documented
Cycle life DOD: 90 %
Official datasheet
Sources
The 8000-cycle claim the record already holds is measured at 77 °F ± 7 °F / 25 °C ± 4 °C, 0.5 C charge and discharge and 90 % depth of discharge, with 70 % capacity retained at end of life.
Official datasheet: Pytes V16 datasheet (May 2026 upload) Checked Sep 21, 2026 · Earlier document
Location: Page 2 specification table, footnote 3
Documented

Lifetime production

Manufacturer claim

Published lifetime production

92 MWh

Official datasheet

Sources

Printed as "Total throughput energy: (51.2 V×314 Ah / 1000 × 80% × 8000 / 1000)×90%=92 MWh" in footnote 3 of the Pytes V16 datasheet (V20260827) and its earlier edition, under "0.5 C/0.5 C @ 90% DOD, ret @70% (EOL)", captured on September 26, 2026. A manufacturer estimate, not a warranted throughput. Revised on 26 September 2026: The earlier warning rested on the catalog reading the printed formula (lead ruling: flags from our own arithmetic are removed); the current datasheet prints the same 92 MWh figure and formula.

Official datasheet: Pytes V16 Datasheet EN V20260827 Rev V20260827 · Checked Sep 25, 2026 · Earlier documentOfficial datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document

Location: Datasheet page 2, footnote 3

Documented

Published claims and calculations are not independently tested lifetime output.

Communications: CAN / RS485 / RS232 / Dry Contact / WiFi
Official datasheet
Sources
Manufacturer specification; no issuer verification is asserted.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2, Communication
Documented
Maximum parallel units: 16
Official datasheet
Sources
Printed as "Expandable up to 16 units (256 kWh) in parallel without a Pytes hub". Whether more than sixteen can be paralleled with a hub is not stated.
Official datasheet: Pytes V16 datasheet (May 2026 upload) Checked Sep 21, 2026 · Earlier document
Location: Page 1 feature strip, Scalable block
Documented
Maximum nominal system energy: 256 kWh
Official datasheet
Sources
Sixteen 16 kWh units in parallel, the figure Pytes prints beside the unit limit. No inverter, busbar or breaker limit is published with it.
Official datasheet: Pytes V16 datasheet (May 2026 upload) Checked Sep 21, 2026 · Earlier document
Location: Page 1 feature strip, Scalable block
Documented
Self-heating: Yes
Official datasheet
Sources
External charging source is required for heating-film operation.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 1, Self-heating function; page 2, Internal Heating Film and footnote 5
Documented
Storage temperature: -20 to 45 °C-4 to 113 °F converted
Official user manual
Sources
Printed as "Within 1 month: -20°C~45°C / -2°F~113°F 1-3 months: 0°C~35°C" in the Pytes V16 User Manual (EN V20251225), section 2.1 (Storage Temperature), captured on September 26, 2026.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: Section 2.1, Parameters
Documented
Heating power source: External charging source (PV, grid or generator)
Official datasheet
Sources
External charging is required for heating-film operation; this is not an autonomous heating claim.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2, footnote 5
Documented
Charging temperature: 0 to 55 °C32 to 131 °F converted
Official datasheet
Sources
Battery charging temperature range; heating with an external charging source is required below the charging range.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2, Charging Temperature and footnote 5
Documented
Discharging temperature: -20 to 55 °C-4 to 131 °F converted
Official datasheet
Sources
Manufacturer discharge temperature range.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2, Discharging Temperature
Documented
Heater draw: 500 W
Official datasheet
Sources
Rated heating-film input is 51.2 VDC.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2, Internal Heating Film / Rated Power
Documented
Heating starts: 15 °C59 °F converted
Manufacturer source conflict
The Pytes V16 datasheet uploaded in May 2026 prints "On: ≤41 °F / 5 °C"; the current datasheet V20260827 prints "On: ≤ 59 °F / 15 °C".
Official datasheet
Sources
Printed as "Control Temperature 51.2 Vdc 500 W On: ≤ 59 °F / 15 °C Off: ≥ 68 °F / 20 °C" in Pytes V16 Datasheet EN V20260827, Pytes V16 Datasheet EN V20260827, Internal Heating Film, "Control Temperature" row. Revised on 1 October 2026: The current Pytes V16 datasheet (V20260827) prints the heating film turning on at or below 59 °F / 15 °C, replacing the 41 °F / 5 °C printed in the earlier May 2026 datasheet, which is kept as an alternative with a warning.
5 °C
Printed control threshold: On at or below 5 °C. Footnote 5 describes operation at ambient temperatures from -18 °C to 5 °C, with an external charging source.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Official datasheet: Pytes V16 Datasheet EN V20260827 Rev V20260827 · Checked Sep 25, 2026 · Earlier document
Location: Pytes V16 Datasheet EN V20260827, Internal Heating Film, "Control Temperature" row
Documented
Heating stops: 20 °C68 °F converted
Manufacturer source conflict
The Pytes V16 datasheet uploaded in May 2026 prints "Off: ≥59 °F / 15 °C"; the current datasheet V20260827 prints "Off: ≥ 68 °F / 20 °C".
Official datasheet
Sources
Printed as "Control Temperature 51.2 Vdc 500 W On: ≤ 59 °F / 15 °C Off: ≥ 68 °F / 20 °C" in Pytes V16 Datasheet EN V20260827, Pytes V16 Datasheet EN V20260827, Internal Heating Film, "Control Temperature" row. Revised on 1 October 2026: The current Pytes V16 datasheet (V20260827) prints the heating film turning off at or above 68 °F / 20 °C, replacing the 59 °F / 15 °C printed in the earlier May 2026 datasheet, which is kept as an alternative with a warning.
15 °C
Printed control threshold: Off at or above 15 °C.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Official datasheet: Pytes V16 Datasheet EN V20260827 Rev V20260827 · Checked Sep 25, 2026 · Earlier document
Location: Pytes V16 Datasheet EN V20260827, Internal Heating Film, "Control Temperature" row
Documented
Grounding (manual): Earthing cable included: 1000mm ground wire, UL1015, 10AWG, yellow-green
Official user manual
Sources
Printed as "1000mm ground wire, UL1015, 10AWG, 1000mm, yellow-green" in the Pytes V16 User Manual EN V20251225 (page 10, 2.2 Packing List, Earthing cable).
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: PDF page 10, 2.2 Packing List, Earthing cable
Documented
Installation clearances (manual): Minimum 0.5 meters away from inverter
Official user manual
Sources
Printed as "minimum 0.5meters away from inverter." in the Pytes V16 User Manual EN V20251225 (page 16, 4. Operating Environment, Installation Location Conditions).
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: PDF page 16, 4. Operating Environment, Installation Location Conditions
Documented
Mounting: Installed upright on a vertical, solid surface, such as a brick or concrete wall
Official user manual
Sources
Printed as "installed upright on a vertical, solid surface, such as a brick or concrete wall" in the Pytes V16 User Manual EN V20251225 (page 18, 5.3 Installation). Chapter 4 also lists a flat and level surface if floor mounting; a floor mount bracket appears in the packing list and a wall-mounted bracket in the optional accessories.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: PDF page 18, 5.3 Installation
Documented
Battery format: Wall / floor
Site classificationBased onOfficial datasheet
Details
Charged Reviews classified this product from the documents it is based on. It is our own grouping, not a manufacturer claim.
Printed as "Wall-mounted or ground-mounted installation". Classified as Wall / floor from the maker's own words for this model (wall or floor mounting, the catalog's combined Wall / floor value).
Official datasheet: Pytes V16 Datasheet EN V20260827 Rev V20260827 · Checked Sep 25, 2026 · Earlier document
Location: Pytes V16 Datasheet EN V20260827, feature list, page 1
Product status: Not documented
Details
A manufacturer page was retrieved on 2026-09-15. Current/discontinued lifecycle status is not independently established.
Not documented
Address / DIP setting (manual): DIP Switch: sets protocol address for inverter communication
Official user manual
Sources
Printed as "Sets protocol address for inverter communication." in the Pytes V16 User Manual EN V20251225 (page 15, 3.2 Components, Table 3-1, DIP Switch). Section 5.3.4 also says to set the inverter communication address on the DIP switch.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: PDF page 15, 3.2 Components, Table 3-1, DIP Switch
Documented
Corrosion rating: C4-M
Official datasheet
Sources
Manufacturer specification; no issuer verification is asserted.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2, Anti-Corrosion Grade
Documented
Battery cable size (manual): 2/0 AWG (UL10269), 2 m positive and negative power cables included
Official user manual
Sources
Printed as "2m positive power cable, UL10269, 2/0AWG, 2000 mm" in the Pytes V16 User Manual (EN V20251225), section 2.2, Packing List, captured on September 26, 2026.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: Section 2.2, Packing List
Documented
Mounting: Wall or ground
Official datasheet
Sources
Ground installation requires the additional purchase of a ground mounting bracket.
Official datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document
Location: PDF page 2, Mounting Method and footnote 2
Documented
Series connection allowed: No
Official user manual
Sources
Printed as "Warning: Connect the batteries in series is forbidden." in the Pytes V16 User Manual EN V20251225 (page 17, 5.2 Unpacking, warning).
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: PDF page 17, 5.2 Unpacking, warning
Documented
Communication ports (manual): Cascade Communication Ports (Port 1/0): RJ45 ports, connect Port 1 of the battery to Port 0 to the next battery; External Communication Port COM (CAN/RS485 protocol): RJ45 port, follow CAN & RS485 protocol, to connect to inverter and output system information; RS232 Console Port: RJ45 port with RS232 protocol, used to connect PC/laptop for local battery data monitoring and firmware upgrades; DCI Port (Dry contact)
Official user manual
Sources
Printed as "RJ45 ports, connect Port 1 of the battery to Port 0 to the next battery."; "RJ45 port, follow CAN & RS485 protocol, to connect to inverter and output system information."; "RJ45 port with RS232 protocol, used to connect PC/laptop"; "for local battery data monitoring and firmware upgrades."; "DCI Port (Dry contact)" in the Pytes V16 User Manual EN V20251225 (page 15, 3.2 Components, Table 3-1).
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: PDF page 15, 3.2 Components, Table 3-1
Documented
Mounting orientation (manual): Upright
Official user manual
Sources
Printed as "The V16 should be installed upright on a vertical, solid surface" in the Pytes V16 User Manual EN V20251225 (page 18, 5.3 Installation).
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: PDF page 18, 5.3 Installation
Documented
Inverter communications: CAN; RS485
Official user manual
Sources
Printed as "RJ45 port, follow CAN & RS485 protocol, to connect to inverter and output system information." in the Pytes V16 User Manual EN V20251225 (page 15, 3.2 Components, Table 3-1, External Communication Port).
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: PDF page 15, 3.2 Components, Table 3-1, External Communication Port
Documented
Operating temperature: -20 to 55 °C-4 to 131 °F converted
Official user manual
Sources
Printed as "Operating Temperature: -20°C~55°C" in the Pytes V16 User Manual EN V20251225 (page 16, 4. Operating Environment). Battery installation, operating and maintenance environment requirement.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: PDF page 16, 4. Operating Environment
Documented
Wireless monitoring: V16 can be connected with LSW-5 WiFi Dongle.
Official user manual
Sources
Printed as "V16 can be connected with LSW-5 WiFi Dongle." in the Pytes V16 User Manual EN V20251225 (page 23, 5.3.6 WiFi Setting). The LSW-5 WiFi Dongle is listed under 2.3 Optional accessories.
Official user manual: Pytes V16 User Manual EN V20251225 Rev V20251225 · Checked Sep 25, 2026 · Earlier document
Location: PDF page 23, 5.3.6 WiFi Setting
Documented

Published claims and calculations, not independent test results.

Documents

3 on file

PDF
Pytes V16 Datasheet EN V20260827OfficialPytesOfficial datasheet
Source details
Revision
V20260827
Revision date
Not stated
Location: Page 2, footnotes
Retrieved Sep 25, 2026
Pytes' own V16 datasheet, listed in the Pytes Download Center for this model and captured on September 26, 2026. Manufacturer claims, not a certificate.
Archived copies
Archived copy of a document published by Pytes. 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 V20260827 · 2.97 MB
Archived copy, unaltered, kept as a record of what Pytes published. Original address: https://www.pytesusa.com/public/upload/20260911/04c9579d4f1c06da088e8454136cc26b.pdf. Copyright and takedown
Source first found
Sep 26, 2026
This copy captured
Sep 25, 2026, 5:00 PM PDT
Archived
Sep 25, 2026, 5:00 PM PDT
File details
Original source
Pages
2
Embedded creation date
Sep 9, 2026
Embedded modification date
Sep 9, 2026
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 3aa94c5a994e279e965c57705e637c9928d249fe2231c7239b5452cd0cf9207f
Open
PDF
Pytes V16 User Manual EN V20251225OfficialPytesOfficial user manual
Source details
Revision
V20251225
Revision date
Not stated
Location: Section 2, Specifications and Packing List
Retrieved Sep 25, 2026
Pytes' own V16 user manual, listed in the Pytes Download Center for this model and captured on September 26, 2026. Manufacturer claims, not a certificate.
Archived copies
Archived copy of a document published by Pytes. 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 V20251225 · 1.60 MB
Archived copy, unaltered, kept as a record of what Pytes published. Original address: https://www.pytesusa.com/public/upload/20260423/d025b5d4d44f0213929027325226b741.pdf. Copyright and takedown
Source first found
Sep 26, 2026
This copy captured
Sep 25, 2026, 5:00 PM PDT
Archived
Sep 25, 2026, 5:00 PM PDT
File details
Original source
Pages
29
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 2f09223048c714ea3a4e9f654ddb16548abffe29cc54eacb82a1a9560dd198f9
Open
WEB
Pytes V16 16kWh manufacturer product pageOfficialPytes (USA) Energy, Inc.Official product page
Source details
Revision
Not stated
Revision date
Not stated
Revision date not established.
Location: Original source record
Retrieved Sep 15, 2026
Official product page: Pytes V16 16kWh manufacturer product page Checked Sep 15, 2026
Open

Archive and older revisions2

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

PDF
Pytes V16 datasheet (May 2026 upload)OfficialPytesOfficial datasheet
Certificate & compliance claims (1)
UL 9540BManufacturer claim · systemClaimedListed when checked
The May 2026 V16 datasheet prints "UL 9540 Ed.3 (2023), UL 9540A (2025), UL 9540B, UL 1973, UN 38.3" in its Compliance block; no other Pytes sheet captured in this sweep names UL 9540B. No edition, certificate number, issuer, test report or laboratory is given, and no issuer record was read.
Manufacturer document
Official datasheet: Pytes V16 datasheet (May 2026 upload) Checked Sep 21, 2026 · Earlier document
Source details
Revision
Not stated
Revision date
Not stated
Location: Page 2 specification table: Electrical, General, Internal Heating Film, Environmental and Compliance blocks with footnotes 1 to 5
Retrieved Sep 21, 2026
The two-page V16 specification sheet Pytes serves from the Datasheet link of its own V16 product page, captured byte for byte on September 22, 2026. It establishes the published electrical, general, heating-film, environmental and compliance figures for the wall- or ground-mounted 16 kWh outdoor battery, including the Phoenix Plug & Play DC connector model, the sixteen-unit 256 kWh parallel limit, the 8000-cycle life at 25 °C, 0.5 C and 90 % depth of discharge with 70 % end-of-life retention, and the warranty of ten years or 8000 cycles, whichever comes first. This upload is newer than the sheet the catalog already records for the V16; the two agree on every figure the catalog holds. Its UL 9540 Ed.3, UL 9540A (2025), UL 9540B, UL 1973 and UN 38.3 lines carry no certificate number or issuer record, and its CEC, SGIP and OGPe listings were not read against any authority register.
Archived copies
Archived copy of a document published by Pytes. 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 · 2.97 MB
Archived copy, unaltered, kept as a record of what Pytes published. Original address: https://www.pytesusa.com/public/upload/20260519/5d87203a1d9eac449d2386bca1367a4d.pdf. Copyright and takedown
Source first found
Sep 22, 2026
This copy captured
Sep 21, 2026, 5:00 PM PDT
Archived
Sep 21, 2026, 5:00 PM PDT
File details
Original source
Pages
2
Embedded creation date
Mar 30, 2026
Embedded modification date
Mar 30, 2026
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 954d69c482835789a53c570c22ea711afe2a1682ea7e96bd33455d19336cdb43
Open
WEB
V16 | Pytes USA (September 22, 2026 capture)OfficialPytesOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Location: Title block "V16"; Datasheet link; product image carousel with alt text "V16"
Retrieved Sep 21, 2026
Pytes's own V16 product page, captured byte for byte on September 22, 2026. It establishes the marketing description, the feature strip, the Datasheet link that serves the May 2026 specification sheet archived alongside it, and the three product photographs the page publishes with alt text "V16". It prints no specification table, no price and no warranty text; every figure recorded for this model comes from the datasheet. It is read here as proof that Pytes still lists the model and as the page the September 2026 datasheet was reached from.
Open

Archived documents

Pytes V16 battery datasheet

Archived copy of a document published by Pytes (USA) Energy, Inc.. 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 · 2.97 MB

Archived copy, unaltered, kept as a record of what Pytes (USA) Energy, Inc. published. Original address: https://www.pytesusa.com/public/upload/20260519/5d87203a1d9eac449d2386bca1367a4d.pdf. Copyright and takedown

Source first found: Sep 15, 2026, 9:14 AM PDT
This copy captured: Sep 15, 2026, 9:19 AM PDT
Archived: Sep 15, 2026, 9:19 AM PDT

File details

Original source

Pages: 2
Embedded creation date: Mar 30, 2026
Embedded modification date: Mar 30, 2026

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

SHA-256: 954d69c482835789a53c570c22ea711afe2a1682ea7e96bd33455d19336cdb43

Pytes V16 User Manual EN V20251225

Archived copy of a document published by Pytes. 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 V20251225 · 1.60 MB

Archived copy, unaltered, kept as a record of what Pytes published. Original address: https://www.pytesusa.com/public/upload/20260423/d025b5d4d44f0213929027325226b741.pdf. Copyright and takedown

Source first found: Sep 26, 2026
This copy captured: Sep 25, 2026, 5:00 PM PDT
Archived: Sep 25, 2026, 5:00 PM PDT

File details

Original source

Pages: 29

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

SHA-256: 2f09223048c714ea3a4e9f654ddb16548abffe29cc54eacb82a1a9560dd198f9

Pytes V16 Datasheet EN V20260827

Archived backup V20260827 · 2.97 MB

Archived copy, unaltered, kept as a record of what Pytes published. Original address: https://www.pytesusa.com/public/upload/20260911/04c9579d4f1c06da088e8454136cc26b.pdf. Copyright and takedown

Source first found: Sep 26, 2026
This copy captured: Sep 25, 2026, 5:00 PM PDT
Archived: Sep 25, 2026, 5:00 PM PDT

File details

Original source

Pages: 2
Embedded creation date: Sep 9, 2026
Embedded modification date: Sep 9, 2026

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

SHA-256: 3aa94c5a994e279e965c57705e637c9928d249fe2231c7239b5452cd0cf9207f

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Warranty

Warranty cycle limit: 8,000 cycles
Official datasheet
Sources
The term ends at ten years or 8000 cycles, whichever comes first. Footnote 3 computes a total throughput of 92 MWh from the same 8000 cycles, 80 % usable depth and 90 % efficiency, but that figure is stated as a cycle-life calculation, not as a warranted throughput.
Official datasheet: Pytes V16 datasheet (May 2026 upload) Checked Sep 21, 2026 · Earlier document
Location: Page 2 specification table, footnote 4
Documented
Warranty term: 10 years
Official datasheet
Sources
Printed as "10 years" with footnote 4 reading "10 years or 8000 cycles (whichever comes first)". No warranty contract, coverage list, remedy or exclusion set was read; the datasheet line is the whole of the published term.
Official datasheet: Pytes V16 datasheet (May 2026 upload) Checked Sep 21, 2026 · Earlier document
Location: Page 2 specification table, General block, Warranty row and footnote 4
Documented

Sellers

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ShopSolar

1 review

Listing SKU PYTES-V16

$3,499Recorded Nov 12, 2026

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Current Connected

1 review

Listing SKU PY-V16

$3,659Recorded Nov 12, 2026

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Price history

Prices we read at ShopSolar and Current Connected · 42 readings from Oct 4, 2026 to Nov 12, 2026

Chart, listings & data

Since Oct 4, 2026 · Listing price (USD)

ShopSolarView listing Paid link.

Current ConnectedView listing Paid link.

ShopSolar$3,499Nov 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
Oct 4, 2026, 9:30 AM PDT	ShopSolar Paid link.	$3,659
Oct 11, 2026, 1:05 AM PDT	ShopSolar Paid link.	$3,499
Oct 15, 2026, 1:06 AM PDT	ShopSolar Paid link.	$3,499
Oct 16, 2026, 1:06 AM PDT	ShopSolar Paid link.	$3,499
Oct 17, 2026, 1:16 AM PDT	ShopSolar Paid link.	$3,499
Oct 18, 2026, 1:06 AM PDT	ShopSolar Paid link.	$3,499
Oct 20, 2026, 9:17 PM PDT	ShopSolar Paid link.	$3,499
Oct 22, 2026, 1:16 AM PDT	ShopSolar Paid link.	$3,499
Oct 23, 2026, 3:10 AM PDT	ShopSolar Paid link.	$3,499
Oct 24, 2026, 1:06 AM PDT	ShopSolar Paid link.	$3,499
Oct 25, 2026, 1:06 AM PDT	ShopSolar Paid link.	$3,499
Oct 26, 2026, 1:07 AM PDT	ShopSolar Paid link.	$3,499
Oct 26, 2026, 8:29 PM PDT	Current Connected Paid link.	$3,659
Oct 27, 2026, 1:06 AM PDT	Current Connected Paid link.	$3,659
Oct 27, 2026, 1:07 AM PDT	ShopSolar Paid link.	$3,499
Oct 28, 2026, 1:26 AM PDT	Current Connected Paid link.	$3,659
Oct 29, 2026, 1:16 AM PDT	Current Connected Paid link.	$3,659
Oct 29, 2026, 1:16 AM PDT	ShopSolar Paid link.	$3,499
Oct 30, 2026, 1:26 AM PDT	Current Connected Paid link.	$3,659
Oct 30, 2026, 1:26 AM PDT	ShopSolar Paid link.	$3,499
Oct 31, 2026, 1:26 AM PDT	Current Connected Paid link.	$3,659
Oct 31, 2026, 1:27 AM PDT	ShopSolar Paid link.	$3,499
Nov 1, 2026, 1:06 AM PDT	Current Connected Paid link.	$3,659
Nov 1, 2026, 1:07 AM PDT	ShopSolar Paid link.	$3,499
Nov 2, 2026, 1:36 AM PST	Current Connected Paid link.	$3,659
Nov 3, 2026, 1:06 AM PST	Current Connected Paid link.	$3,659
Nov 3, 2026, 1:06 AM PST	ShopSolar Paid link.	$3,499
Nov 4, 2026, 1:06 AM PST	Current Connected Paid link.	$3,659
Nov 4, 2026, 1:06 AM PST	ShopSolar Paid link.	$3,499
Nov 5, 2026, 1:06 AM PST	Current Connected Paid link.	$3,659
Nov 5, 2026, 3:22 AM PST	ShopSolar Paid link.	$3,499
Nov 6, 2026, 1:06 AM PST	Current Connected Paid link.	$3,659
Nov 6, 2026, 1:07 AM PST	ShopSolar Paid link.	$3,499
Nov 7, 2026, 1:16 AM PST	Current Connected Paid link.	$3,659
Nov 7, 2026, 1:17 AM PST	ShopSolar Paid link.	$3,499
Nov 8, 2026, 1:16 AM PST	Current Connected Paid link.	$3,659
Nov 8, 2026, 1:16 AM PST	ShopSolar Paid link.	$3,499
Nov 9, 2026, 1:16 AM PST	Current Connected Paid link.	$3,659
Nov 10, 2026, 1:06 AM PST	Current Connected Paid link.	$3,659
Nov 11, 2026, 1:36 AM PST	Current Connected Paid link.	$3,659
Nov 12, 2026, 1:26 AM PST	Current Connected Paid link.	$3,659
Nov 12, 2026, 1:26 AM PST	ShopSolar Paid link.	$3,499

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Evidence score

70/100Missing details85% 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 details. This number counts only the evidence recorded so far. The source review for this product is not finished, or the maker has not disclosed enough, so the number can only go up.

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 9540BCEC 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, 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)

Printed as "10 years" with footnote 4 reading "10 years or 8000 cycles (whichever comes first)". No warranty contract, coverage list, remedy or exclusion set was read; the datasheet line is the whole of the published term.

50 / 100 × 20 = 10 points.

Official datasheet: Pytes V16 datasheet (May 2026 upload) Checked Sep 21, 2026 · Earlier document

Lifetime / capacity92 MWh15.06 / 20

5.75 MWh/kWh · 20% weight

5.75 of 7.638 MWh/kWh, the best documented for a home storage battery lifetime claim (calculated from maker figures): EG4 WallMount All Weather 314Ah

Manufacturer claim: 92 MWh ÷ 16 nominal kWh. Operating conditions still apply.

75.29 / 100 × 20 = 15.06 points.

Official datasheet: Pytes V16 Datasheet EN V20260827 Rev V20260827 · Checked Sep 25, 2026 · Earlier documentOfficial datasheet: Pytes V16 battery datasheet Checked Sep 15, 2026 · Earlier document

Research pending, 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

2 on fileCEC listed

UL 9540BProduct / system scope unresolvedClaimedListed when checked

The May 2026 V16 datasheet prints "UL 9540 Ed.3 (2023), UL 9540A (2025), UL 9540B, UL 1973, UN 38.3" in its Compliance block; no other Pytes sheet captured in this sweep names UL 9540B. No edition, certificate number, issuer, test report or laboratory is given, and no issuer record was read.

Models: V16

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

Official datasheet: Pytes V16 datasheet (May 2026 upload) Checked Sep 21, 2026 · Earlier document

CECProduct / system scope unresolvedClaimedListed when checked

Model V16 listed on the California Energy Commission Battery List (data unchanged since October 1, 2026; downloaded October 11, 2026) under Shanghai PYTES Energy Co., Ltd., as "V16", CEC listing date 2026-04-21. This is an equipment listing, not UL certification or complete-system approval.

Models: V16

Issued: Not stated
Valid from: Apr 21, 2026
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 claims1

UL 9540BManufacturer claim · systemClaimedListed when checked

Manufacturer document

Official datasheet: Pytes V16 datasheet (May 2026 upload) Checked Sep 21, 2026 · Earlier document

Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model: V16

Observed Oct 11, 2026

CEC: claimed

Product / system scope unresolved. Model V16 listed on the California Energy Commission Battery List (data unchanged since October 1, 2026; downloaded October 11, 2026) under Shanghai PYTES Energy Co., Ltd., as "V16", CEC listing date 2026-04-21. This is an equipment listing, not UL certification or complete-system approval.

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