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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
GPEV280H240918R1013 306.00 57.45 41.40 GP-PC200 BMS
GPEV280H240507R1018 296.00 57.79 43.36 GP-PC200 BMS
GPEV314H260827R1008 333.00 57.88 42.12 GP-PC200B BMS
GPHC280H240321R1204 295.00 57.58 41.26 GP-PC200 BMS
GPEV314H241114R1005 325.00 57.39 40.94 GP-PC200 BMS
GPEV314H250611R1009 329.00 58.00 41.99 GP-PC200 BMS
GPEV280H230911R1004 299.00 56.13 41.47 GP-PC200 BMS
GPEV314H250709R1009 326.00 57.96 42.14 GP-PC200 BMS
GPEV314H250709R1015 328.00 58.01 41.30 GP-PC200 BMS
GPHC280H240705R1402 296.00 57.65 40.90 GP-PC200 BMS
GPEV280H231019R1037 300.00 57.88 41.50 GP-PC200 BMS
GPLS280M251028R2902 287.00 57.24 42.76 GP-RN200 BMS
GPRP280L231212R3101 288.00 57.12 42.15 GP-PC200 BMS
GPEV280H240314R1008 303.00 58.00 44.33 GP-RN200 BMS
GPEV314H260622R1003 324.00 57.92 41.03 GP-PC200B BMS
GPEV314H260707R1019 333.00 58.01 41.59 GP-PC200B BMS
GPZH314L260320R1001 331.00 57.36 42.88 GP-JK200 BMS
GPEV314H250319R1009 332.00 56.96 41.85 GP-PC200 BMS
GPHC280M250327R1006 286.00 57.39 45.32 GP-RN200 BMS
GPEV280H240910R1012 307.00 57.99 41.57 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: GPLS314L260425R2903

Battery Passport Specification

Pack SN:GPLS314L260425R2903
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: Unknown
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 325.00 Ah (16.64 kWh)
Max Charge Voltage: 58.01 V
Min Discharge Voltage: 44.01 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 GPLS314L260425R2903 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
95 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / COCV1 / EOCV2 / Max Charge / Min Discharge
Discharge Capacity
0.30%
330.60 – 331.61 Ah (avg 331.12)
100/100 consistency
Charge OCV1
52.1 mV
3,444.5 – 3,496.6 mV (avg 3,478.7)
87/100 consistency
End-of-Charge OCV
9.1 mV
3,304.1 – 3,313.2 mV (avg 3,309.8)
96/100 consistency
Max Charge Voltage
24.4 mV
58.01 V measured vs 58.40 V ideal (16S × 3.65 V) · 24.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
250.6 mV
44.01 V measured vs 40.00 V ideal (16S × 2.50 V) · 250.6 mV/cell from the ideal
91/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id Label Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) Test Date
1 1 #3:47 330.60 2,603.5 3,485.3 3,309.8 2026-04-12
2 9 #3:123 331.61 2,601.6 3,448.0 3,307.8 2026-04-12
3 11 #3:139 331.19 2,604.4 3,485.5 3,310.9 2026-04-12
4 12 #3:37 330.76 2,608.4 3,456.3 3,309.1 2026-04-12
5 15 #3:20 331.55 2,587.8 3,466.9 3,311.8 2026-04-12
6 18 #3:49 330.62 2,611.2 3,434.6 3,304.1 2026-04-13
7 24 #3:25 331.37 2,619.9 3,480.6 3,308.9 2026-04-12
8 31 #3:70 331.03 2,605.0 3,487.2 3,310.0 2026-04-13
9 33 #3:77 331.47 2,606.1 3,452.1 3,312.4 2026-04-12
10 66 #3:52 331.18 2,619.0 3,474.3 3,309.7 2026-04-12
11 69 #3:49 330.87 2,608.6 3,461.4 3,308.8 2026-04-12
12 106 #3:46 331.01 2,596.0 3,477.2 3,313.2 2026-04-12
13 115 #3:66 330.88 2,610.4 3,435.6 3,309.4 2026-04-12
14 148 #3:157 331.05 2,608.7 3,479.8 3,308.5 2026-04-12
15 151 #3:155 331.27 2,613.4 3,475.8 3,311.3 2026-04-12
16 163 #3:137 331.40 2,602.2 3,476.4 3,310.3 2026-04-12

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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