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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
GPEV314H260517R1014 328.00 58.01 41.26 GP-PC200B BMS
GPZH314L260202R3002 325.00 57.18 45.15 GP-JK200 BMS
GPEV280H240616R1017 304.00 56.00 41.97 GP-PC200 BMS
GPEV314H251204R1009 324.00 57.79 41.19 GP-PC200B BMS
GPEV314H251009R1024 326.00 57.86 41.76 GP-PC200B BMS
GPEV314H260119R1016 327.00 57.99 41.81 GP-JK200 BMS
GPEV314H260827R1020 333.00 57.93 41.90 GP-PC200B BMS
GPEV280H231019R1032 298.00 57.99 41.76 GP-PC200 BMS
GPEV314H260707R1016 330.00 57.94 42.51 GP-PC200B BMS
GPEV314H260805R1014 333.00 57.79 42.03 GP-PC200B BMS
GPHC280H240515R2901 295.00 57.73 42.37 GP-PC200 BMS
GPHC280H240710R1503 294.00 57.47 41.12 GP-PC200 BMS
GPEV280H231123R1001 303.00 58.00 41.83 GP-PC200 BMS
GPEV280H240905R1002 305.00 57.54 42.15 GP-RN200 BMS
GPEV314H250319R1006 330.00 57.94 41.29 GP-PC200 BMS
GPCN314L260128R1019 326.00 57.73 40.74 GP-JK200 BMS
GPLS280M251128R2923 288.00 57.37 41.01 GP-PC200B BMS
GPRP280L231107R1901 288.00 56.39 41.80 GP-PC200 BMS
GPEV314H260615R1002 329.00 57.78 41.65 GP-PC200B BMS
GPEV280H240701R1009 306.00 57.98 40.47 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: GPHC280M250424R2902

Battery Passport Specification

Pack SN:GPHC280M250424R2902
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: None
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 297.00 Ah (15.21 kWh)
Max Charge Voltage: 56.54 V
Min Discharge Voltage: 41.48 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 GPHC280M250424R2902 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
0.68%
306.16 – 308.25 Ah (avg 307.13)
99/100 consistency
OCV1
1.5 mV
3,284.4 – 3,285.9 mV (avg 3,285.0)
100/100 consistency
Internal Resistance
2.75%
0.1722 – 0.1770 mΩ (avg 0.1746)
100/100 consistency
Max Charge Voltage
116.3 mV
56.54 V measured vs 58.40 V ideal (16S × 3.65 V) · 116.3 mV/cell from the ideal
92/100 consistency
Min Discharge Voltage
92.5 mV
41.48 V measured vs 40.00 V ideal (16S × 2.50 V) · 92.5 mV/cell from the ideal
98/100 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 15 0IJCBA07171131DBB0000449 306.22 3,285.3 0.1768 0.0200 71.67 8669-04-30
2 16 0IJCBA07171131DBB0000885 306.96 3,285.9 0.1749 0.0171 71.65 9441-04-30
3 26 0IJCBA07171131DBB0000854 308.25 3,285.0 0.1754 0.0182 71.68 0524-04-30
4 34 0IJCBA07171131DBB0000873 306.85 3,285.0 0.1742 0.0173 71.65 0524-04-30
5 36 0IJCBA07171131DBB0000827 307.17 3,285.0 0.1748 0.0197 71.66 0524-04-30
6 40 0IJCBA07171131DBB0000860 307.18 3,285.2 0.1735 0.0199 71.65 0524-04-30
7 48 0IJCBA07171131DBB0000879 307.24 3,285.0 0.1725 0.0195 71.67 0524-04-30
8 54 0IJCBA07171131DBB0000855 307.11 3,284.8 0.1743 0.0180 71.66 0524-04-30
9 73 0IJCBA07171131DBA0020890 306.96 3,284.4 0.1751 0.0177 71.71 0524-04-30
10 78 0IJCBA07171131DBA0020899 307.32 3,285.0 0.1770 0.0194 71.69 2927-04-30
11 83 0IJCBA07171131DBB0001098 306.16 3,285.6 0.1743 0.0192 71.69 2683-04-30
12 85 0IJCBA07171131DBB0000489 307.17 3,284.7 0.1742 0.0169 71.73 4353-04-30
13 106 0IJCBA07171131DBB0000492 307.80 3,284.6 0.1738 0.0168 71.71 4353-04-30
14 108 0IJCBA07171131DBB0000470 307.32 3,284.9 0.1760 0.0167 71.68 4353-04-30
15 111 0IJCBA07171131DBB0000599 307.15 3,284.7 0.1745 0.0187 71.69 7708-04-30
16 112 0IJCBA07171131DBB0000834 307.17 3,285.1 0.1722 0.0170 71.66 7708-04-30

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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