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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
GPEV314H250522R1013 331.00 57.34 41.76 GP-JK200 BMS
GPEV314H250922R1007 326.00 57.78 41.09 GP-PC200 BMS
GPHC280H240506R1207 294.00 57.15 41.10 GP-PC200 BMS
GPHC280H240910R1601 290.00 56.56 42.70 GP-JK200 BMS
GPEV314H260228R1018 326.00 58.01 41.94 GP-PC200 BMS
GPEV280H251016R1001 300.00 57.01 42.37 GP-PC200B BMS
GPEV314H260401R1031 333.00 57.87 42.19 GP-PC200B BMS
GPEV314H260807R1007 332.00 57.90 41.62 GP-PC200B BMS
GPEV314H250520R1001 331.00 57.97 41.68 GP-PC200 BMS
GPEV280H240616R1025 305.00 57.49 41.52 GP-PC200 BMS
GPEV314H241114R1013 327.00 57.70 41.09 GP-PC200 BMS
GPEV314H250527R1015 332.00 57.99 41.86 GP-JK200 BMS
GPLS314L260425R1002 330.00 57.42 41.24 GP-JK200 BMS
GPEV314H260827R1021 333.00 57.89 42.17 GP-PC200B BMS
GPHC280H240710R1502 294.00 57.04 41.43 GP-PC200 BMS
GPEV314H260206R1016 327.00 57.62 41.79 GP-PC200B BMS
GPEV314H250314R1002 332.00 57.98 41.40 GP-PC200 BMS
GPEV314H250606R1019 331.00 57.77 41.35 GP-PC200 BMS
GPZH314L260202R2304 329.00 57.93 40.16 GP-JK200 BMS
GPCN314M260122R1001 327.00 58.01 41.24 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H231220R1024

Battery Passport Specification

Pack SN:GPEV280H231220R1024
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: 298.00 Ah (15.26 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 43.57 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 GPEV280H231220R1024 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
0.02%
313.11 – 313.16 Ah (avg 313.14)
100/100 consistency
OCV1
7.6 mV
2,793.0 – 2,800.6 mV (avg 2,796.0)
94/100 consistency
Internal Resistance
4.31%
0.1482 – 0.1547 mΩ (avg 0.1509)
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
223.1 mV
43.57 V measured vs 40.00 V ideal (16S × 2.50 V) · 223.1 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 79 04QCB76G60003JDBB0003876 313.11 2,793.1 2,785.5 3,296.8 0.1499 0.1503 0.1523 71.21 2023-12-09
2 91 04QCB76G49503JDBB0003241 313.12 2,795.8 2,788.9 3,296.7 0.1518 0.1522 0.1530 71.37 2023-12-09
3 154 04QCB76G49503JDBB0003157 313.12 2,794.9 2,788.5 3,296.7 0.1513 0.1522 0.1533 71.37 2023-12-09
4 163 04QCB76G60003JDBB0005614 313.16 2,795.2 2,788.2 3,296.8 0.1492 0.1510 0.1501 71.15 2023-12-09
5 173 04QCB76G12603JDB90000101 313.11 2,797.7 2,793.8 3,297.3 0.1509 0.1507 0.1490 71.29 2023-12-09
6 240 04QCB76G18803JDB90011840 313.13 2,798.5 2,794.5 3,297.4 0.1524 0.1516 0.1524 71.27 2023-12-09
7 298 04QCB76G60003JDBB0006665 313.13 2,794.6 2,787.6 3,296.7 0.1516 0.1505 0.1513 71.22 2023-12-09
8 323 04QCB76G39803JDB90010334 313.16 2,800.6 2,796.0 3,297.2 0.1524 0.1526 0.1522 71.31 2023-12-09
9 344 04QCB76G49503JDBB0001373 313.12 2,794.5 2,787.4 3,296.8 0.1499 0.1519 0.1528 71.37 2023-12-09
10 363 04QCB76G60003JDBA0002293 313.16 2,793.0 2,784.4 3,296.6 0.1519 0.1508 0.1516 71.22 2023-12-09
11 365 04QCB76G49503JDBB0002444 313.16 2,794.0 2,788.0 3,296.7 0.1500 0.1511 0.1523 71.29 2023-12-09
12 412 04QCB76G60003JDBB0006663 313.15 2,795.2 2,788.1 3,296.7 0.1484 0.1474 0.1491 71.20 2023-12-09
13 414 04QCB76G12603JDB90000041 313.13 2,800.1 2,796.2 3,297.3 0.1482 0.1497 0.1507 71.30 2023-12-09
14 432 04QCB76G49503JDBB0002190 313.16 2,795.9 2,789.6 3,296.8 0.1503 0.1530 0.1541 71.30 2023-12-09
15 436 04QCB76G18803JDB90011685 313.15 2,799.0 2,795.7 3,296.9 0.1547 0.1547 0.1548 71.31 2023-12-09
16 479 04QCB76G49503JDBB0003190 313.16 2,793.8 2,787.0 3,296.9 0.1508 0.1527 0.1502 71.39 2023-12-09

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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