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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
GPEV314H250428R1005 329.00 56.21 41.16 GP-PC200 BMS
GPEV314H260412R1018 333.00 57.72 41.79 GP-PC200B BMS
GPHC280M250814R1201 288.00 57.36 43.57 GP-PC200 BMS
GPEV304L230926R3001 312.00 57.77 41.24 GP-PC200 BMS
GPHC280H240710R1502 294.00 57.04 41.43 GP-PC200 BMS
GPLS314L260421R2902 326.00 58.02 44.75 GP-JK200 BMS
GPHC280M250307R1002 287.00 57.15 43.28 GP-PC200 BMS
GPEV314H260529R1001 328.00 57.85 42.45 GP-PC200B BMS
GPHC280H240612R1003 295.00 57.20 40.50 GP-PC200 BMS
GPHC280H240506R2904 293.00 56.41 41.94 GP-PC200 BMS
GPEV280L230801R2205 288.00 57.50 40.00 GP-PC200 BMS
GPEV280H241019R1016 304.00 57.26 41.87 GP-PC200 BMS
GPEV314H260709R1034 331.00 57.76 41.56 GP-PC200B BMS
GPEV314H260713R1018 332.00 58.01 41.81 GP-PC200B BMS
GPEV314H251009R1015 325.00 57.90 41.36 GP-PC200B BMS
GPEV314H260805R1012 334.00 58.01 41.38 GP-PC200B BMS
GPEV314H250402R1010 328.00 57.45 43.54 GP-PC200 BMS
GPEV280H230705R1022 306.00 57.45 40.84 GP-PC200 BMS
GPEV314H250113R1003 328.00 57.18 42.43 GP-PC200 BMS
GPLS314L260527R2106 321.00 56.95 42.48 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240505R1002

Battery Passport Specification

Pack SN:GPEV280H240505R1002
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: 305.00 Ah (15.62 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 41.68 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 GPEV280H240505R1002 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.
99 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%
313.96 – 314.10 Ah (avg 314.03)
100/100 consistency
OCV1
5.0 mV
2,793.3 – 2,798.3 mV (avg 2,796.2)
97/100 consistency
Internal Resistance
2.61%
0.1512 – 0.1552 mΩ (avg 0.1534)
100/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
105.0 mV
41.68 V measured vs 40.00 V ideal (16S × 2.50 V) · 105.0 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) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 8 04QCB76G52803JE1E0010014 314.03 2,797.2 2,792.5 3,296.4 0.1531 0.1554 0.1539 71.42 2024-03-24
2 9 04QCB76G52803JE1E0010011 313.96 2,797.8 2,793.0 3,296.3 0.1552 0.1562 0.1546 71.56 2024-03-24
3 10 04QCB76G52803JE1E0009980 314.10 2,796.1 2,790.9 3,296.4 0.1512 0.1543 0.1550 71.58 2024-03-24
4 31 04QCB76G42003JE1E0000536 314.09 2,793.3 2,786.8 3,296.1 0.1537 0.1570 0.1533 71.49 2024-03-24
5 37 04QCB76G52803JE1E0010009 314.09 2,795.9 2,791.3 3,296.4 0.1538 0.1544 0.1533 71.42 2024-03-24
6 79 04QCB76G42003JE1E0000545 314.00 2,795.7 2,789.6 3,296.1 0.1524 0.1563 0.1523 71.62 2024-03-24
7 89 04QCB76G52803JE1E0010022 314.02 2,796.1 2,791.4 3,296.4 0.1545 0.1547 0.1564 71.43 2024-03-24
8 93 04QCB76G52803JE1E0010002 313.98 2,796.2 2,791.3 3,296.4 0.1518 0.1532 0.1524 71.43 2024-03-24
9 98 04QCB76G52803JE1E0010104 313.98 2,798.3 2,791.9 3,296.5 0.1541 0.1546 0.1529 71.45 2024-03-24
10 106 04QCB76G52803JE1E0010036 313.99 2,795.5 2,789.5 3,296.4 0.1525 0.1547 0.1554 71.56 2024-03-24
11 116 04QCB76G52803JE1E0010108 314.02 2,797.3 2,791.3 3,296.5 0.1536 0.1551 0.1579 71.45 2024-03-24
12 127 04QCB76G62903JE1E0002131 314.02 2,796.3 2,791.1 3,296.3 0.1542 0.1546 0.1518 71.35 2024-03-24
13 137 04QCB76G52803JE1E0010127 314.07 2,797.2 2,791.3 3,296.5 0.1547 0.1566 0.1577 71.43 2024-03-24
14 165 04QCB76G41903JE1E0006016 314.04 2,794.4 2,787.9 3,296.4 0.1534 0.1541 0.1546 71.61 2024-03-24
15 175 04QCB76G41903JE1E0008349 313.99 2,796.9 2,790.6 3,296.3 0.1547 0.1558 0.1551 71.66 2024-03-24
16 194 04QCB76G41903JE1E0005963 314.04 2,795.7 2,790.2 3,296.4 0.1517 0.1524 0.1518 71.48 2024-03-24

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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