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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
GPEV314H260805R1017 333.00 58.01 41.97 GP-PC200B BMS
GPEV314H260818R1020 334.00 57.79 41.35 GP-PC200B BMS
GPHC280H240613R1501 293.00 56.10 40.75 GP-PC200 BMS
GPEV280H240905R1021 306.00 57.94 42.23 GP-RN200 BMS
GPEV314H260713R1014 332.00 57.88 41.36 GP-PC200B BMS
GPEV314H260207R1009 327.00 57.63 42.81 GP-PC200B BMS
GPEV314H250709R1002 326.00 57.99 41.08 GP-PC200 BMS
GPBT280L260410R2903 294.00 58.01 41.39 GP-PC200 BMS
GPEV314H250424R1003 330.00 58.01 42.77 GP-PC200 BMS
GPEV280L230711R3202 301.00 56.83 42.41 GP-RN150 BMS
GPEV280H240710R1014 304.00 58.00 41.72 GP-PC200 BMS
GPEV314H260119R1016 327.00 57.99 41.81 GP-JK200 BMS
GPCN314M260122R1001 327.00 58.01 41.24 GP-PC200B BMS
GPEV280H250509R1018 306.00 57.62 42.56 GP-JK200 BMS
GPEV314H260506R1012 330.00 58.00 42.19 GP-PC200 BMS
GPHC280H240615R1002 293.00 56.19 41.39 GP-PC200 BMS
GPEV314H260529R1005 328.00 57.66 41.90 GP-PC200 BMS
GPHC280H240615R2902 295.00 56.41 40.71 GP-PC200 BMS
GPEV314H250511R1005 328.00 57.43 41.59 GP-PC200 BMS
GPEV280H231030R1008 299.00 57.85 44.95 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: GPEV280H240723R1011

Battery Passport Specification

Pack SN:GPEV280H240723R1011
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 303.00 Ah (15.51 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 43.16 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 GPEV280H240723R1011 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
0.04%
312.39 – 312.51 Ah (avg 312.46)
100/100 consistency
OCV1
5.2 mV
2,792.4 – 2,797.6 mV (avg 2,795.3)
97/100 consistency
Internal Resistance
3.97%
0.1526 – 0.1588 mΩ (avg 0.1562)
99/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
197.5 mV
43.16 V measured vs 40.00 V ideal (16S × 2.50 V) · 197.5 mV/cell from the ideal
94/100 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) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 18 04QCB76G10603JE4B0002047 312.44 2,796.4 2,789.8 3,296.2 0.1588 0.1556 0.1532 71.49 2024-06-27
2 24 04QCB76G10603JE4B0002164 312.49 2,795.9 2,789.9 3,296.1 0.1580 0.1556 0.1514 71.45 2024-06-27
3 28 04QCB76G10603JE4B0000706 312.39 2,796.6 2,789.8 3,296.1 0.1547 0.1546 0.1530 71.50 2024-06-27
4 31 04QCB76G10603JE4B0001077 312.41 2,792.4 2,786.5 3,296.3 0.1576 0.1558 0.1526 71.48 2024-06-27
5 50 04QCB76G21203JE4C0001656 312.43 2,797.0 2,790.5 3,296.1 0.1585 0.1581 0.1531 71.47 2024-06-27
6 55 04QCB76G10603JE4C0002987 312.47 2,795.6 2,790.8 3,296.5 0.1555 0.1560 0.1512 71.45 2024-06-27
7 74 04QCB76G21203JE4C0001605 312.45 2,797.6 2,791.0 3,296.2 0.1565 0.1575 0.1521 71.45 2024-06-27
8 90 04QCB76G21203JE4C0003993 312.51 2,792.8 2,786.4 3,296.3 0.1561 0.1558 0.1545 71.50 2024-06-26
9 109 04QCB76G10603JE4C0004702 312.39 2,794.2 2,789.0 3,296.2 0.1541 0.1550 0.1518 71.49 2024-06-27
10 148 04QCB76G10603JE4C0004551 312.44 2,793.9 2,788.6 3,296.4 0.1561 0.1571 0.1538 71.43 2024-06-27
11 176 04QCB76G10603JE4C0004596 312.49 2,796.1 2,790.8 3,296.3 0.1526 0.1549 0.1518 71.45 2024-06-27
12 178 04QCB76G10603JE4C0004630 312.51 2,793.9 2,788.5 3,296.5 0.1569 0.1566 0.1541 71.51 2024-06-27
13 189 04QCB76G10603JE4C0004598 312.50 2,796.4 2,791.3 3,296.4 0.1555 0.1569 0.1542 71.46 2024-06-27
14 193 04QCB76G10603JE4C0004633 312.47 2,793.4 2,787.8 3,296.3 0.1547 0.1570 0.1520 71.47 2024-06-27
15 198 04QCB76G10603JE4C0004282 312.49 2,797.4 2,790.2 3,296.5 0.1568 0.1570 0.1536 71.48 2024-06-27
16 199 04QCB76G10603JE4C0004369 312.43 2,794.7 2,788.2 3,296.4 0.1567 0.1563 0.1530 71.46 2024-06-27

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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