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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
GPEV314H250114R1003 326.00 57.10 43.53 GP-PC200 BMS
GPEV314H260713R1019 332.00 58.01 41.14 GP-PC200B BMS
GPEV314H260617R1008 331.00 57.61 42.40 GP-PC200B BMS
GPEV280L230602R1005 299.00 56.99 40.96 GP-PC200 BMS
GPEV314H250314R1007 332.00 57.62 41.26 GP-JK200 BMS
GPZH314L260325R1502 334.00 57.98 40.72 GP-JK200 BMS
GPEV314H250424R1011 330.00 57.28 41.09 GP-PC200 BMS
GPEV280H240515R1016 304.00 57.97 41.77 GP-PC200 BMS
GPEV280L230602R1304 305.00 57.01 40.52 GP-PC200 BMS
GPHC280H240710R2904 295.00 57.77 42.77 GP-PC200 BMS
GPEV280L230913R2922 287.00 56.74 41.45 GP-RN150 BMS
GPEV314H260228R1018 326.00 58.01 41.94 GP-PC200 BMS
GPEV280H240710R1020 303.00 58.00 41.45 GP-PC200 BMS
GPEV314H250402R1009 329.00 57.29 43.51 GP-PC200 BMS
GPEV280H240620R1046 305.00 57.66 40.82 GP-PC200 BMS
GPEV314H260612R1006 332.00 57.72 42.79 GP-PC200B BMS
GPEV100M250926R1010 101.00 57.53 41.76 GP-PC100 BMS
GPEV280H240124R1007 299.00 57.99 42.24 GP-PC200 BMS
GPEV100H241123R1031 105.00 57.43 41.26 GP-PC100 BMS
GPEV280H250326R1007 302.00 57.43 41.29 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: GPEV280H240723R1007

Battery Passport Specification

Pack SN:GPEV280H240723R1007
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: 299.00 Ah (15.31 kWh)
Max Charge Voltage: 57.96 V
Min Discharge Voltage: 43.52 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 GPEV280H240723R1007 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.
97 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%
311.91 – 312.05 Ah (avg 311.99)
100/100 consistency
OCV1
6.9 mV
2,791.3 – 2,798.2 mV (avg 2,794.8)
95/100 consistency
Internal Resistance
3.33%
0.1535 – 0.1587 mΩ (avg 0.1560)
99/100 consistency
Max Charge Voltage
27.5 mV
57.96 V measured vs 58.40 V ideal (16S × 3.65 V) · 27.5 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
220.0 mV
43.52 V measured vs 40.00 V ideal (16S × 2.50 V) · 220.0 mV/cell from the ideal
93/100 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 4 04QCB76G10603JE4B0000719 312.02 2,794.7 2,788.3 3,296.2 0.1587 0.1582 0.1525 71.48 2024-06-27
2 22 04QCB76G10603JE4B0001091 312.01 2,798.2 2,792.0 3,296.5 0.1556 0.1568 0.1511 71.45 2024-06-27
3 30 04QCB76G10603JE4B0001338 311.92 2,795.7 2,789.6 3,296.3 0.1571 0.1576 0.1531 71.47 2024-06-27
4 58 04QCB76G21203JE4C0001594 312.05 2,793.9 2,788.6 3,296.2 0.1538 0.1536 0.1503 71.49 2024-06-27
5 70 04QCB76G10603JE4C0002981 312.04 2,794.3 2,789.6 3,296.4 0.1554 0.1578 0.1504 71.46 2024-06-27
6 93 04QCB76G10603JE4C0003995 311.91 2,795.6 2,789.4 3,296.4 0.1558 0.1571 0.1543 71.47 2024-06-27
7 98 04QCB76G21203JE4C0005754 311.96 2,791.3 2,786.5 3,296.1 0.1575 0.1575 0.1514 71.45 2024-06-27
8 102 04QCB76G21203JE4C0005783 312.03 2,791.7 2,786.8 3,296.1 0.1553 0.1566 0.1524 71.48 2024-06-27
9 129 04QCB76G10603JE4C0003262 312.03 2,794.5 2,788.6 3,296.5 0.1575 0.1565 0.1530 71.58 2024-06-27
10 145 04QCB76G10603JE4C0004588 312.04 2,796.3 2,790.6 3,296.4 0.1535 0.1540 0.1514 71.46 2024-06-27
11 149 04QCB76G21203JE4C0004488 311.96 2,795.5 2,789.4 3,296.3 0.1564 0.1574 0.1538 71.48 2024-06-27
12 153 04QCB76G10603JE4C0004226 311.93 2,793.1 2,787.3 3,296.5 0.1567 0.1570 0.1527 71.47 2024-06-27
13 159 04QCB76G10603JE4C0004800 312.03 2,796.8 2,790.7 3,296.3 0.1551 0.1555 0.1513 71.45 2024-06-27
14 160 04QCB76G21203JE4C0005098 312.01 2,794.7 2,789.4 3,296.4 0.1554 0.1568 0.1538 71.54 2024-06-27
15 172 04QCB76G10603JE4C0004566 311.91 2,796.0 2,790.8 3,296.3 0.1552 0.1565 0.1530 71.47 2024-06-27
16 183 04QCB76G21203JE4C0004883 311.96 2,794.9 2,789.6 3,296.5 0.1576 0.1589 0.1553 71.49 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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