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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV280H240620R1005 302.00 57.77 41.13 GP-PC200 BMS
GPZH314L260325R1401 333.00 57.69 42.71 GP-JK200 BMS
GPEV280H240520R1007 304.00 58.00 42.71 GP-PC200 BMS
GPEV280H230911R1006 301.00 56.93 41.40 GP-PC200 BMS
GPHC280H240612R1001 294.00 57.27 41.25 GP-PC200 BMS
GPGT102H251017R1003 101.00 58.00 43.42 JK100 BMS
GPEV314H260605R1016 330.00 57.57 43.73 GP-PC200 BMS
GPEV314H250307R1002 326.00 57.87 43.55 GP-PC200 BMS
GPEV314H250329R1013 331.00 57.84 40.43 GP-PC200 BMS
GPEV314H251111R1025 328.00 57.77 40.94 GP-PC200B BMS
GPHC280H240817R2902 295.00 57.12 42.11 GP-PC200 BMS
GPHC280H240710R1005 294.00 57.98 42.36 GP-PC200 BMS
GPHC280M250710R2901 289.00 56.18 42.48 GP-JK200 BMS
GPEV314H260320R1006 327.00 58.01 41.91 GP-PC200 BMS
GPEV314H250917R1007 329.00 57.99 41.53 GP-PC200 BMS
GPGT314L250511R3401 325.00 57.72 41.78 GP-JK200 BMS
GPEV314H260605R1034 330.00 57.57 41.57 GP-PC200 BMS
GPEV314H250514R1014 330.00 57.98 41.32 GP-PC200 BMS
GPEV314H250314R1008 330.00 57.19 41.70 GP-PC200 BMS
GPEV314H250522R1009 331.00 57.84 41.74 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPZH314L260202R2307

Battery Passport Specification

Pack SN:GPZH314L260202R2307
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: CALB 314Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 57.52 V
Min Discharge Voltage: 42.36 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPZH314L260202R2307 Test Data)

Cell-Level Battery Passport Data

Cell Id Label Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) Test Date
1 219 #1:74 332.19 2,588.1 3,533.4 3,314.7 2026-01-31
2 224 #1:58 332.46 2,592.3 3,547.4 3,313.5 2026-01-31
3 225 #1:32 332.45 2,593.4 3,535.5 3,316.7 2026-01-31
4 245 #1:64 332.21 2,589.4 3,531.9 3,314.1 2026-01-31
5 251 #1:54 332.27 2,594.2 3,540.5 3,313.9 2026-01-31
6 255 #1:49 332.28 2,595.5 3,528.2 3,315.2 2026-01-31
7 296 #1:96 332.30 2,590.3 3,543.7 3,314.5 2026-01-31
8 308 #1:85 332.18 2,592.0 3,541.5 3,314.1 2026-01-31
9 313 #1:40 332.31 2,593.4 3,535.0 3,314.9 2026-01-31
10 336 #1:39 332.39 2,593.8 3,537.9 3,317.3 2026-01-31
11 338 #1:72 332.38 2,590.3 3,531.7 3,316.6 2026-01-31
12 342 #1:18 332.39 2,589.4 3,538.1 3,318.3 2026-01-31
13 361 #1:120 332.32 2,582.8 3,533.5 3,316.7 2026-01-31
14 374 #1:152 332.35 2,589.8 3,528.6 3,315.7 2026-01-31
15 385 #2:28 332.26 2,602.1 3,531.6 3,313.3 2026-01-31
16 398 #1:112 332.31 2,592.7 3,542.3 3,316.6 2026-01-31

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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