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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
GPEV314H250606R1005 329.00 57.80 41.28 GP-PC200 BMS
GPCN314M260122R1011 322.00 57.58 42.88 GP-PC200B BMS
GPHC280H240515R2902 292.00 56.86 41.99 GP-PC200 BMS
GPEV314H251111R1022 327.00 57.88 41.86 GP-PC200B BMS
GPEV280H240910R1007 305.00 57.23 41.26 GP-PC200 BMS
GPEV314H251204R1008 320.00 57.79 44.39 GP-PC200B BMS
GPEV280H231030R1009 297.00 57.87 41.22 GP-PC200 BMS
GPEV314H250507R1018 329.00 57.98 41.45 GP-PC200 BMS
GPEV314H260131R1023 329.00 57.02 42.51 GP-PC200 BMS
GPEV314H260517R1035 328.00 57.74 41.65 GP-PC200B BMS
GPEV280H231220R1004 297.00 58.00 42.36 GP-PC200 BMS
GPEV314H250527R1024 333.00 58.00 42.39 GP-JK200 BMS
GPEV314H250224R1004 327.00 57.63 42.17 GP-PC200 BMS
GPEV280H250509R1006 308.00 57.69 42.86 GP-PC200 BMS
GPLS314L260615R1001 329.00 57.90 42.04 GP-PC200B BMS
GPEV314H260602R1006 328.00 57.05 42.64 GP-PC200 BMS
GPEV314H260818R1030 334.00 58.01 41.11 GP-PC200B BMS
GPEV280H230705R1010 305.00 57.32 40.67 GP-PC200 BMS
GPEV314H251022R1015 327.00 57.87 41.64 GP-PC200B BMS
GPEV280H240105R1031 300.00 58.00 42.38 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: GPHC280H240817R1204

Battery Passport Specification

Pack SN:GPHC280H240817R1204
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 295.00 Ah (15.10 kWh)
Max Charge Voltage: 56.94 V
Min Discharge Voltage: 42.63 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 GPHC280H240817R1204 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.
98 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 / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.31%
295.67 – 296.57 Ah (avg 296.07)
100/100 consistency
OCV1
1.4 mV
3,282.9 – 3,284.3 mV (avg 3,283.8)
100/100 consistency
Internal Resistance
2.39%
0.1736 – 0.1778 mΩ (avg 0.1758)
100/100 consistency
Max Charge Voltage
91.3 mV
56.94 V measured vs 58.40 V ideal (16S × 3.65 V) · 91.3 mV/cell from the ideal
96/100 consistency
Min Discharge Voltage
164.4 mV
42.63 V measured vs 40.00 V ideal (16S × 2.50 V) · 164.4 mV/cell from the ideal
95/100 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 QR Capacity (Ah) OCV1 (mV) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 9 0IJCBA0B161111DBX0003446 296.42 3,284.0 0.1749 0.0251 71.58 2023-12-02
2 16 0IJCBA0B161111DBX0003448 296.45 3,284.2 0.1772 0.0246 71.55 2023-12-02
3 17 0IJCBA0B161111DBX0003488 296.33 3,284.2 0.1749 0.0251 71.53 2023-12-02
4 19 0IJCBA0B161111DBX0003489 296.57 3,283.6 0.1778 0.0251 71.53 2023-12-02
5 32 0IJCBA0B161111DBV0004833 295.74 3,283.4 0.1736 0.0228 71.52 2023-12-02
6 84 0IJCBA0B361111DBM0024285 295.75 3,283.6 0.1771 0.0242 71.53 2023-11-24
7 128 0IJCBA0B361111DBM0026242 296.17 3,283.8 0.1743 0.0243 71.57 2023-11-24
8 142 0IJCBA0B361111DBM0026259 295.68 3,283.8 0.1752 0.0238 71.56 2023-11-24
9 151 0IJCBA0B161111DBV0004912 295.67 3,283.7 0.1767 0.0246 71.57 2023-12-02
10 165 0IJCBA0B161111DBV0004913 295.92 3,284.2 0.1757 0.0240 71.54 2023-12-02
11 181 0IJCBA0B361111DBM0026737 295.81 3,284.3 0.1770 0.0244 71.55 2023-11-24
12 185 0IJCBA0B161111DBV0004853 296.02 3,283.4 0.1742 0.0252 71.53 2023-12-02
13 190 0IJCBA0B161111DBX0003670 296.15 3,283.8 0.1750 0.0222 71.58 2023-12-02
14 193 0IJCBA0B161111DBV0004935 296.31 3,283.7 0.1755 0.0248 71.56 2023-12-02
15 255 0IJCBA0B681111DBX0020516 295.87 3,283.9 0.1768 0.0232 71.56 2023-12-02
16 268 0IJCBA0B161111DBX0003552 296.35 3,282.9 0.1764 0.0225 71.63 2023-12-02

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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