SOK SK48V100N: SOK SK48V100N 3U server-rack battery, three-quarter view, published by SOK Battery on its own SK48V100N product page: white enclosure with the red breaker, SOK mark, communication ports and covered terminals on the panel.

3 photos · Image from us.sokbattery.com

Photo sources

Manufacturer and seller images. Configuration examples may include additional equipment.

Image source: SOK SK48V100N 3U server-rack battery, three-quarter view, published by SOK Battery on its own SK48V100N product page: white enclosure with the red breaker, SOK mark, communication ports and covered terminals on the panel. Paid link.Image source: SOK SK48V100N, two views of the unit side by side, published by SOK Battery on its own SK48V100N product page: the panel with the red breaker, specification label, SOK mark, communication ports and covered terminals. Paid link.Image source: SOK SK48V100N dimension drawing published by SOK Battery on its own SK48V100N product page: 19.14 in wide, 5.22 in high, 16.95 in deep, the same figures the datasheet prints. Paid link.

SOK SK48V100N

Name: SOK SK48V100N
Brand: SOK
SKU: SK48V100N
Rating: 5 (1 reviews)

By SOKSKU SK48V100N

DC battery module Server rack 51.2 V 100 Ah

Evidence score11/100

5.0 (1)

View all reviews (1)Write a review

from$899$176 / kWh

Down 25% since Sep 26

$899 ($176/kWh) at SOK View all sellers

Paid link · price checked Nov 11, 2026, 1:41 AM PST

SaveReport an error Write a review Quick reference sheet

Basic specs5.12 kWh^*Discharge100 ACharge100 A max.Peak current: 120 A $ / rated kWh$175.59^*Warranty7 yearsSee terms Lifetime productionNot published Size27.75 L^*W: 486.16 × H: 132.59 × D: 430.53 mm45.36 kg100 lb0.18 kWh/L*CertificatesNone on fileEvidence missing

Key specs

Units

SKU: SK48V100N
Official datasheet
Sources
The manufacturer's document "SK48V100N US specification sheet" prints SK48V100N on PDF page 1.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: SK48V100N US specification sheet, PDF page 1
Documented
Chemistry: Lithium iron phosphate (LFP)
Official datasheet
Sources
Manufacturer specification; operating and installation conditions apply.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Cell capacity: 100 Ah
Official datasheet
Sources
Printed as "Cells 3.2V 100Ah" in the SOK SK48V100N specification sheet dated July 1, 2025. The sheet names no cell maker or cell model.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification sheet, Cells row
Documented
Nominal energy: 5.12 kWh
Converted: 5120 Wh x 0.001 = 5.12 kWh
Official datasheet
Sources
Converted: 5120 Wh x 0.001 = 5.12 kWh
Printed as "Energy 5120Wh" in SK48V100N US specification sheet, SK48V100N US specification sheet, Energy row. Revised on 1 October 2026: SOK prints 5120 Wh on the specification sheet; 5.12 kWh is the same figure in kilowatt-hours.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: SK48V100N US specification sheet, Energy row
Converted
Nominal voltage: 51.2 V
Official datasheet
Sources
Manufacturer specification; operating and installation conditions apply.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Rated capacity: 100 Ah
Official datasheet
Sources
Manufacturer specification; operating and installation conditions apply.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Continuous discharge current: 100 A
Official datasheet
Sources
Manufacturer specification; operating and installation conditions apply.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Maximum discharge current: 100 A
Official datasheet
Sources
Printed as "Maximum Continuous Discharge Current 100A" in the SOK SK48V100N specification sheet, discharge performance, captured on September 26, 2026.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Discharge performance
Documented
Maximum charge current: 100 A
Official datasheet
Sources
Printed as "Maximum Charge Current 100A" in the SOK SK48V100N specification sheet, charge performance, captured on September 26, 2026.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Charge performance
Documented

15 specs not documented yet: usable energy, continuous charge current, continuous output power, continuous charge power, continuous ac current, motor start current, round-trip efficiency, maximum parallel units, maximum nominal system energy, integrated busbar, emergency stop, fire protection, software / offline behavior, operating noise, estimated throughputHelp fill in ›

All specs43

Chemistry: Lithium iron phosphate (LFP)
Official datasheet
Sources
Manufacturer specification; operating and installation conditions apply.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Cell capacity: 100 Ah
Official datasheet
Sources
Printed as "Cells 3.2V 100Ah" in the SOK SK48V100N specification sheet dated July 1, 2025. The sheet names no cell maker or cell model.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification sheet, Cells row
Documented
Nominal energy: 5.12 kWh
Converted: 5120 Wh x 0.001 = 5.12 kWh
Official datasheet
Sources
Converted: 5120 Wh x 0.001 = 5.12 kWh
Printed as "Energy 5120Wh" in SK48V100N US specification sheet, SK48V100N US specification sheet, Energy row. Revised on 1 October 2026: SOK prints 5120 Wh on the specification sheet; 5.12 kWh is the same figure in kilowatt-hours.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: SK48V100N US specification sheet, Energy row
Converted
Usable energy: Not documented
Details
Not stated in the reviewed model documentation.
Not documented
Nominal voltage: 51.2 V
Official datasheet
Sources
Manufacturer specification; operating and installation conditions apply.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Rated capacity: 100 Ah
Official datasheet
Sources
Manufacturer specification; operating and installation conditions apply.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Continuous discharge current: 100 A
Official datasheet
Sources
Manufacturer specification; operating and installation conditions apply.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Continuous charge current: Not documented
Details
SOK Battery prints no continuous charge current for this model. Its specification sheet prints "Maximum Charge Current 100A" and "Recommended Charge Current 50A". The 100 A recorded here earlier is printed as a maximum charge current and is recorded as the maximum charge current. Revised on 17 October 2026: SOK labels this figure a maximum charge current, and no SOK document for this model prints a continuous charge current; the figure stays recorded as the maximum charge current (member correction review, PM, October 17, 2026).
Not documented
Maximum discharge current: 100 A
Official datasheet
Sources
Printed as "Maximum Continuous Discharge Current 100A" in the SOK SK48V100N specification sheet, discharge performance, captured on September 26, 2026.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Discharge performance
Documented
Continuous output power: Not documented
Official datasheet
Details
Not printed for this model. SK48V100N US specification sheet, Calculation from rated voltage and continuous current prints "Nominal Voltage 51.2V". Revised on 1 October 2026: The SOK sheet prints no continuous output power; 5.12 kW is 51.2 V multiplied by 100 A, a calculation that must stay unknown.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Calculation from rated voltage and continuous current
Not documented
Maximum charge current: 100 A
Official datasheet
Sources
Printed as "Maximum Charge Current 100A" in the SOK SK48V100N specification sheet, charge performance, captured on September 26, 2026.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Charge performance
Documented
Peak discharge current: 120 A
120A/min as printedOfficial datasheet
Sources
Printed as "Peak Discharge Current 120A/min" in the SK48V100N US specification sheet. Revised on 11 October 2026 (owner decision): recorded as printed; the sheet gives "120A/min" as the peak rating. The continuous discharge current of 100 A is unchanged.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification sheet, Peak Discharge Current row
Documented
Timed peak output: 120A/min
Official datasheet
Sources
Printed as "Peak Discharge Current 120A/min" in the SOK SK48V100N specification sheet, discharge performance, captured on September 26, 2026. Recorded as printed; the sheet gives no other peak duration. Revised on 26 September 2026: The earlier warning rested on the catalog reading of the notation, not on two documents printing different values (lead ruling); the printed text is kept as printed without a flag. No SK48V100N manual was found.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Discharge performance
Documented
Continuous charge power: Not documented
Official datasheet
Details
Not printed for this model. SK48V100N US specification sheet prints "Nominal Voltage 51.2V". Revised on 1 October 2026: The SOK sheet prints no continuous charge power; 5.12 kW is 51.2 V multiplied by 100 A, a calculation that must stay unknown.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Not documented
Continuous AC current: Not documented
Details
Not stated in the reviewed model documentation.
Not documented
Motor start current: Not documented
Details
Not stated in the reviewed model documentation.
Not documented
Maximum charge voltage: 58.4 V
Official datasheet
Sources
Printed as "Recommended Charge Voltage ≤58.4V" in the SOK SK48V100N specification sheet dated July 1, 2025. SOK prints a recommended charge voltage of at most 58.4 V; the upper figure is recorded as the maximum charge voltage, the same reading the catalog uses for SOK’s other models.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification sheet, Recommended Charge Voltage row
Documented
Discharge cutoff voltage: 44.8 V
Official datasheet
Sources
Printed as "Recommended Low Voltage Disconnect 44.8V" in the SOK SK48V100N specification sheet, discharge performance, captured on September 26, 2026.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Discharge performance
Documented
Cycle rating: 6,000 cycles
Official product pagePaid link.
Sources
More than 6000 cycles at 80% DoD and 0.5C, current US manufacturer page; EOL retention not stated.
Official product page: SOK SK48V100N product / purchase page Paid link.Checked Sep 6, 2026
Location: Specification table
Documented

Lifetime production

Not published

Published claims and calculations are not independently tested lifetime output.

Communications: CAN; RS485; Bluetooth
Official datasheet
Sources
Manufacturer specification; operating and installation conditions apply.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Maximum parallel units: Not documented
Official datasheet
Details
Datasheet prints “Maximum Batteries in Series: 48”. This appears inconsistent with rack battery use; no safe series or parallel limit is inferred.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Not documented
Maximum nominal system energy: Not documented
Details
Not stated in the reviewed model documentation.
Not documented
Self-heating: Yes
Official product pagePaid link.
Sources
100 W built-in heater, per current US product page.
Official product page: SOK SK48V100N product / purchase page Paid link.Checked Sep 6, 2026
Location: Specification table
Documented
Storage temperature: -5 to 35 °C23 to 95 °F converted
Official datasheet
Sources
Printed as "Storage Temperature 23 ~ 95 °F (-5 ~ 35 °C" in the SOK SK48V100N specification sheet dated July 1, 2025.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification sheet, Storage Temperature row
Documented
Integrated busbar: Not documented
Details
Not stated in the reviewed model documentation.
Not documented
Emergency stop: Not documented
Details
Not stated in the reviewed model documentation.
Not documented
Fire protection: Not documented
Details
Not stated in the reviewed model documentation.
Not documented
Charging temperature: -20 to 50 °C-4 to 122 °F converted
Official datasheet
Sources
Published ambient operating range with self-heating. Cold-cell charging remains controlled by heater/BMS.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Discharging temperature: -20 to 60 °C-4 to 140 °F converted
Official datasheet
Sources
Manufacturer specification; operating and installation conditions apply.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification table
Documented
Software / offline behavior: Not documented
Official product pagePaid link.
Details
Not printed for this model. SOK SK48V100N product / purchase page, Feature list prints "Bluetooth OTA Upgrade – Supports over-the-air firmware updates via Bluetooth". Revised on 1 October 2026: The SOK documents print Bluetooth over-the-air firmware updates but say nothing about how the battery behaves without an app or internet connection, so no offline-behavior claim can be recorded.
Official product page: SOK SK48V100N product / purchase page Paid link.Checked Sep 6, 2026
Location: Feature list
Not documented
Operating noise: Not documented
Details
Not stated in the reviewed model documentation.
Not documented
Heater draw: 100 W
Official product pagePaid link.
Sources
SOK prints "Built-in Heater：100w" on its own product page for SK48V100N; activation and stop temperatures are not published.
Official product page: SK48V100N | 48V100Ah Server Rack LiFePO4 Battery | SOK Battery (September 21, 2026 capture) Paid link.Checked Sep 20, 2026 · Earlier document
Location: Product page Description
Documented
Bluetooth: Yes
Official datasheet
Sources
The sheet prints "Bluetooth OTA Support" and "Bluetooth Inverter Protocol Selection" among its features, and the product page describes over-the-air firmware updates and inverter-protocol selection over Bluetooth.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026Official product page: SK48V100N | 48V100Ah Server Rack LiFePO4 Battery | SOK Battery (September 21, 2026 capture) Paid link.Checked Sep 20, 2026 · Earlier document
Location: Specification sheet feature strip; product page Description
Documented
Case material: SPCC+SGCC
Official datasheet
Sources
Printed as "Case Material SPCC+SGCC" in the SOK SK48V100N specification sheet dated July 1, 2025.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification sheet, Case Material row
Documented
Mounting: 3U Rack-Mount Design
Official datasheet
Sources
Printed as "3U Rack-Mount Design" in the SK48V100N US specification sheet. Revised on 11 October 2026 (owner decision): the rack-mount format is recorded from the sheet.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Specification sheet, feature list
Documented
Terminal torque (datasheet): 9.04 to 11.3 N·m
Converted: 80 to 100 in-lb x 0.112985 N·m/in-lb, rounded to 0.01 N·m
Official datasheet
Sources
Converted: 80 to 100 in-lb x 0.112985 N·m/in-lb, rounded to 0.01 N·m
Printed as "Terminal Torque 80 ~ 100 in-Ibs" in the SOK SK48V100N specification sheet, mechanical performance, captured on September 26, 2026. Converted from inch-pounds.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Mechanical performance
Converted
Compatible batteries / BMS: PYLON/Sol-Ark/Solis/Goodwe/Deye/Growatt/SAJ/Megarevo/INVT/Sermatec/TBB/MUST/Sunsynk SRNE/RYLON/Growatt Schneider LUXPOWER (CAN or RS485); Victron/SMA/SOFAR/Studer Innotec Voltronic/RCT/MPP/Alphaoutback
Official datasheet
Sources
Printed as the "INVERTER SUPPORTED" list of the SOK SK48V100N specification sheet, captured on September 26, 2026; brand names only, grouped under CAN and RS485 on the sheet.
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Location: Inverter supported list
Documented
Estimated throughput: Not documented
Official product pagePaid link.
Details
Not printed for this model. SOK SK48V100N product / purchase page prints "Typical capacity at 80% DOD @0.5C Rate is over 6000 Cycles". Revised on 1 October 2026: The SOK documents print an energy of 5120Wh and over 6000 cycles at 80% DOD but no lifetime energy figure, so 24.576 MWh is a calculation and must stay unknown.
Official product page: SOK SK48V100N product / purchase page Paid link.Checked Sep 6, 2026
Not documented

Published claims and calculations, not independent test results.

Documents

3 on file

PDF
SK48V100N US specification sheetOfficialSOKOfficial datasheet
Source details
Revision
Not stated
Revision date
Not stated
Current US product-page download. No printed revision/date. The parallel/series row and peak-duration notation require clarification.
Location: Printed revision/history/footer; missing fields are not inferred from upload paths or PDF metadata.
Retrieved Sep 6, 2026
Current US product-page download. No printed revision/date. The parallel/series row and peak-duration notation require clarification.
SHA-256: 1899ddd912a6bbfb269c30284e42754fd1935711bbf909a79e763a242c5fc8d9
Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026
Archived copies
Archived copy of a document published by SOK. 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 · 0.69 MB
Archived copy, unaltered, kept as a record of what SOK published. Original address: https://0fa80982-c142-44c6-a762-5e4fe5133859.usrfiles.com/ugd/0fa809_ae420bcfd7ec41e8a3c91a2ff68075bb.pdf. Copyright and takedown
Source first found
Sep 6, 2026, 1:15 PM PDT
This copy captured
Sep 10, 2026, 3:11 PM PDT
Archived
Sep 10, 2026, 3:11 PM PDT
File details
Original source
Pages
1
Embedded creation date
Jul 1, 2025
Embedded modification date
Jul 1, 2025
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 1899ddd912a6bbfb269c30284e42754fd1935711bbf909a79e763a242c5fc8d9
Open
WEB
SOK Battery warranty pageOfficialSOKOfficial warranty
Source details
Revision
Not stated
Revision date
Not stated
Location: Limited Warranty text and model list
Retrieved Sep 25, 2026
SOK Battery's own US warranty page, captured on September 26, 2026. States coverage, transferability and term by model; the manufacturer's published policy, not a certificate.
OpenPaid link.
WEB
Downloads: Software ToolsOfficialSOK BatteryOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
SOK Battery publishes this document for SK48V100N and names no other model in this catalog on it. Read from https://us.sokbattery.com/all-products 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
SOK Battery publishes this document for SK48V100N and names no other model in this catalog on it. Read from https://us.sokbattery.com/all-products on 2026-09-19. It establishes only what it prints; no issuer, laboratory or revision-currency check was made.
Open

Archive and older revisions3

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

WEB
Warranty Policy | SOK BatteryOfficialSOK BatteryOfficial warranty
Source details
Revision
Not stated
Revision date
Not stated
Not in the SOK sitemap; reached from the footer link "Warranty".
Location: Sections "What does this limited warranty cover?", "What will we do to correct problems?", "How long does the coverage last?" with the model list, "What does this limited warranty not cover?", "What do you have to do?"
Retrieved Sep 20, 2026
SOK Battery’s Limited Warranty policy page, linked from the footer of every page on us.sokbattery.com and captured byte for byte on September 21, 2026. It establishes the published terms on the access date: coverage of defects in material or workmanship, a repair-or-replace remedy with new or refurbished parts, transferability, a per-model term list (seven years for SK12V100, SK12V206, SK12V280H, SK24V100, SK12V100H, SK12V206H, SK12V206PH, SK12V314PH and SK24V150PH; seven years in the US for SK48V100N; one year for the chargers), the exclusions, and that the buyer pays shipping both ways. It does not name SK12V100PC, carries no revision date, and is a web page rather than a signed warranty contract; no claim outcome is established by it.
OpenPaid link.
WEB
SOK SK48V100N product / purchase pageOfficialSOKOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Location: Printed revision/history/footer; missing fields are not inferred from upload paths or PDF metadata.
Retrieved Sep 6, 2026
SHA-256: 6428f1089e558889b065a4f62cedc12bec774cb422ad59cdfd5866d985555a0d
Official product page: SOK SK48V100N product / purchase page Paid link.Checked Sep 6, 2026
OpenPaid link.
WEB
SK48V100N | 48V100Ah Server Rack LiFePO4 Battery | SOK Battery (September 21, 2026 capture)OfficialSOK BatteryOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
The same URL is already recorded from earlier passes; this capture is the September 21 state.
Location: Title "SK48V100N | 48V100Ah Server Rack LiFePO4 Battery | SOK Battery"; Description and Spec information sections; Downloads section linking 0fa809_ae420bcfd7ec41e8a3c91a2ff68075bb.pdf
Retrieved Sep 20, 2026
Manufacturer-operated product page for SK48V100N, captured byte for byte on September 21, 2026 during a crawl of every product SOK lists at us.sokbattery.com/all-products. It establishes what SOK published on the access date: the Description and Spec information sections, the documents linked under Downloads, the images the page presents and the price shown. It is read here only for the features the datasheet does not print (heater, Bluetooth, cycle-life range, fire suppression, series limit) and as photograph evidence; where the page and the datasheet disagree the disagreement is recorded in the product identity note, not resolved. Standards named on the page are manufacturer claims that no issuer record was read against.
OpenPaid link.

Archived documents

SK48V100N US specification sheet

Archived copy of a document published by SOK. 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 · 0.69 MB

Archived copy, unaltered, kept as a record of what SOK published. Original address: https://0fa80982-c142-44c6-a762-5e4fe5133859.usrfiles.com/ugd/0fa809_ae420bcfd7ec41e8a3c91a2ff68075bb.pdf. Copyright and takedown

Source first found: Sep 6, 2026, 1:15 PM PDT
This copy captured: Sep 10, 2026, 3:11 PM PDT
Archived: Sep 10, 2026, 3:11 PM PDT

File details

Original source

Pages: 1
Embedded creation date: Jul 1, 2025
Embedded modification date: Jul 1, 2025

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

SHA-256: 1899ddd912a6bbfb269c30284e42754fd1935711bbf909a79e763a242c5fc8d9

Submit a document

Warranty

Remedy: Repair or replace at no charge with new or refurbished parts; the replacement carries the remaining term or one year, whichever is longer
Official warrantyPaid link.
Sources
Printed as "Replace or repair the Product at no charge, using new or refurbished replacement parts" on SOK’s Limited Warranty policy page. Covers defects in material or workmanship under normal use; the warranty is transferable. The policy page names SK48V100N in its seven-year list.
Official warranty: Warranty Policy | SOK Battery Paid link.Checked Sep 20, 2026 · Earlier document
Location: Warranty Policy page, "What will we do to correct problems?"
Documented
Transfer to another owner: This Limited Warranty is transferable.
Official warrantyPaid link.
Sources
Printed on SOK Battery's warranty page, captured on September 26, 2026.
Official warranty: SOK Battery warranty page Paid link.Checked Sep 25, 2026 · Earlier document
Location: Warranty page
Documented
Coverage conditions: Excludes damage from improper installation or wiring, environmental damage, collision, under- or over-charging, opened or modified product, engine starting, use on an inverter/charger of 3500 W or more without an approved surge limiter, undersized applications such as air-conditioner locked-rotor starts, and storage at low state of charge
Official warrantyPaid link.
Sources
Summarised from the exclusion list on SOK’s Limited Warranty policy page captured on September 21, 2026; the page is the full published text and carries no revision date. Risk of loss in transit to SOK is the buyer’s.
Official warranty: Warranty Policy | SOK Battery Paid link.Checked Sep 20, 2026 · Earlier document
Location: Warranty Policy page, "What does this limited warranty not cover?"
Documented
Coverage starts: From the date of purchase.
Official warrantyPaid link.
Sources
Printed on SOK Battery's warranty page ("How long does the coverage last?"), captured on September 26, 2026: the term runs from the date of purchase.
Official warranty: SOK Battery warranty page Paid link.Checked Sep 25, 2026 · Earlier document
Location: Warranty page, How long does the coverage last?
Documented
Warranty term: 7 years
Official product pagePaid link.
Sources
Current US product-page headline is seven years. Do not substitute the European ten-year warranty or the older PRO model warranty.
Official product page: SOK SK48V100N product / purchase page Paid link.Checked Sep 6, 2026
Documented
Labor and shipping: Shipping both ways is not covered; the buyer must prepay all shipping charges and obtain an RMA number first
Official warrantyPaid link.
Sources
Printed as "not including the round shipping fee during warranty time", "You are responsible for and must prepay all shipping charges" and the RMA instructions on SOK’s Limited Warranty policy page. No labour term is printed.
Official warranty: Warranty Policy | SOK Battery Paid link.Checked Sep 20, 2026 · Earlier document
Location: Warranty Policy page, "What does this limited warranty not cover?" and "What do you have to do?"
Documented

3 terms not documented yet: warranty cycle limit, capacity retention, warranted throughput limitHelp fill in ›

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Price history

Prices we read at ShopSolar and SOK · 54 readings from Sep 20, 2026 to Nov 12, 2026

Chart, listings & data

Since Sep 20, 2026 · Listing price (USD)

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ShopSolar$1,199Nov 12, 2026, 1:26 AM PSTLatest check · hover or tap for earlier prices

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Price data

Collected price observations by seller
Checked (UTC)	Seller	Price
Sep 20, 2026, 7:50 AM PDT	ShopSolar Paid link.	$1,199
Sep 24, 2026, 2:04 AM PDT	ShopSolar Paid link.	$1,199
Sep 25, 2026, 3:02 AM PDT	ShopSolar Paid link.	$1,199
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Owner reviews

5.0 / 51 review

Recent reviews count from the latest approved revision. Verified reviews carry 19× the weight. Select a period to filter.

Ratings by category

Warranty: Not rated
Software: 4.0 / 51 review
Reliability: 5.0 / 51 review
Build quality: 5.0 / 51 review
Ease of install: 5.0 / 51 review
Customer service: Not rated

Showing 1 of 1 reviews

5/5

@jb_ral0 pointsUnverifiedOct 21, 2026

Almost one year with no issues

Software: 4/5
Reliability: 5/5
Build quality: 5/5
Ease of install: 5/5

I’ve been using 4 of these in parallel for a bus conversion. Purchased 01/06/26 they have been active on the bus since feb/16. Last I checked (today 10/21/26) they still have a capacity of 104.75-105Ah each. The system has been reset before but currently my Victron shunt claims “12 full cycles, 43 synchronizations”, and nearly a Megawatthour of use. I have been very happy with their performance outside of one blip that I may or may not have overestimated. After a full(ish) charge, two of them seemed to not be discharging but, instead, showed “normal” status. I pressed the reset button on them and it went back to discharging. I think, however, it was something that would have corrected shortly and didn’t actually need my attention.

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Your reviews · Review policy

Evidence score

11/10040% 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: Certificates evidence needed; Warranty energy disclosure evidence needed; Cell model disclosure evidence needed.

48 V · Server rack · 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.

Warranty term7 years7 / 20

7 years · 20% weight

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

Current US product-page headline is seven years. Do not substitute the European ten-year warranty or the older PRO model warranty.

35 / 100 × 20 = 7 points.

Official product page: SOK SK48V100N product / purchase page Paid link.Checked Sep 6, 2026

Lifetime / capacity6,000 cycles4 / 20

Cycle rating disclosed · 20% weight

Documented cycle rating earns 20% of this criterion. More evidence is needed to compare lifetime MWh per kWh.

20 × 0.2 = 4 points.

Official product page: SOK SK48V100N product / purchase page Paid link.Checked Sep 6, 2026

Not documented, 0 points: Certificates, 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

1 on file1 claim on file · issuer check pending

Certification claimsProduct / system scope unresolvedClaimedStatus unconfirmed

Manufacturer claims are linked below. Independent issuer/model/configuration verification remains open.

Models: SK48V100N

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

Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026

Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model: SK48V100N

Manufacturer SKU SK48V100N · US market

Observed Sep 6, 2026

Document history

Reviewed specifications and model boundaries; added sourced details and marked calculations. Remaining unpublished fields are retained as unknown. No independent product tests or new issuer verification.

Official datasheet: SK48V100N US specification sheet Checked Sep 6, 2026

Videos

1 video

New SOK Battery! Lowest Price 48V Battery: $1,349 for 5kWh

Will Prowse · Jun 8, 2023

Video by Will Prowse, a co-owner of Charged Reviews.

Model match

SOK SK48V100N only; the description names the NCBT serviceable variant, and the exact suffix on the catalog record should be confirmed against the unit label.

Watch on YouTube