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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
GPCN314L260128R1013 325.00 57.90 43.56 GP-JK200 BMS
GPEV280H240401R1004 298.00 57.99 44.32 GP-RN200 BMS
GPHC280H240605R1002 295.00 57.28 40.63 GP-PC200 BMS
GPEV314H260401R1017 332.00 57.82 41.79 GP-PC200B BMS
GPEV280H240616R1005 303.00 57.47 40.76 GP-PC200 BMS
GPZH314L260325R1402 333.00 57.98 40.89 GP-JK200 BMS
GPEV314H250512R1021 330.00 58.00 41.49 GP-PC200 BMS
GPEV314H251204R1014 323.00 57.82 41.74 GP-PC200 BMS
GPEV314H251111R1008 323.00 57.98 41.24 GP-PC200B BMS
GPEV314H241015R1018 326.00 57.97 41.20 GP-JK200 BMS
GPZH314L260202R2303 329.00 57.98 40.14 GP-JK200 BMS
GPHC280H240817R1401 295.00 56.95 42.39 GP-PC200 BMS
GPEV230H250525R1001 238.00 57.99 40.25 Unknown
GPHC280H240910R1201 289.00 56.07 42.51 GP-JK200 BMS
GPEV280M260415R1011 305.00 57.06 41.38 GP-RN200 BMS
GPEV314H250913R1013 325.00 58.01 41.26 GP-PC200 BMS
GPEV314H260805R1020 334.00 57.91 41.71 GP-PC200B BMS
GPEV314H250522R1003 330.00 57.98 41.84 GP-PC200 BMS
GPEV314H260605R1037 329.00 57.91 43.11 GP-PC200 BMS
GPEV280L230913R2929 289.00 57.55 41.26 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: GPEV280H240507R1004

Battery Passport Specification

Pack SN:GPEV280H240507R1004
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: 300.00 Ah (15.36 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 42.41 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 GPEV280H240507R1004 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
0.03%
312.31 – 312.41 Ah (avg 312.35)
100/100 consistency
OCV1
4.9 mV
2,791.8 – 2,796.7 mV (avg 2,794.1)
97/100 consistency
Internal Resistance
4.21%
0.1513 – 0.1578 mΩ (avg 0.1543)
99/100 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
150.6 mV
42.41 V measured vs 40.00 V ideal (16S × 2.50 V) · 150.6 mV/cell from the ideal
96/100 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 28 04QCB76G27803JDBY0008763 312.38 2,795.5 2,787.4 3,296.1 0.1513 0.1516 0.1510 71.46 2024-04-26
2 62 04QCB76G27803JDBY0002741 312.41 2,795.3 2,787.0 3,295.9 0.1541 0.1551 0.1520 71.46 2024-04-25
3 88 04QCB76G27803JDBY0010389 312.37 2,793.7 2,786.7 3,295.6 0.1548 0.1547 0.1537 71.49 2024-04-25
4 97 04QCB76G27803JDBY0010544 312.32 2,794.9 2,786.6 3,295.6 0.1527 0.1539 0.1542 71.49 2024-04-25
5 199 04QCB76G27803JDBY0006660 312.35 2,795.2 2,788.0 3,295.8 0.1547 0.1530 0.1538 71.50 2024-04-25
6 214 04QCB76G38303JDBY0002028 312.33 2,791.8 2,783.7 3,295.8 0.1541 0.1554 0.1523 71.56 2024-04-25
7 222 04QCB76G27803JDBY0005499 312.32 2,794.3 2,786.4 3,295.9 0.1543 0.1557 0.1525 71.50 2024-04-25
8 249 04QCB76G27803JDBY0010181 312.34 2,792.6 2,784.8 3,296.0 0.1549 0.1564 0.1510 71.46 2024-04-25
9 253 04QCB76G27603JDBX0001947 312.37 2,791.8 2,784.3 3,296.1 0.1565 0.1556 0.1538 71.46 2024-04-25
10 278 04QCB76G27603JDBX0003267 312.32 2,792.1 2,785.2 3,296.1 0.1578 0.1549 0.1549 71.46 2024-04-25
11 309 04QCB76G45803JDCN0002946 312.32 2,795.8 2,788.5 3,295.6 0.1567 0.1567 0.1591 71.49 2024-04-26
12 317 04QCB76G54703JDCN0000773 312.34 2,793.5 2,786.1 3,295.6 0.1544 0.1554 0.1563 71.62 2024-04-26
13 338 04QCB76G54703JDCN0001031 312.38 2,793.8 2,787.0 3,295.5 0.1547 0.1568 0.1583 71.61 2024-04-26
14 345 04QCB76G54703JDCN0000777 312.36 2,796.7 2,789.5 3,295.6 0.1526 0.1531 0.1568 71.62 2024-04-26
15 357 04QCB76G45803JDCN0002958 312.40 2,794.9 2,788.3 3,295.6 0.1543 0.1560 0.1582 71.63 2024-04-26
16 372 04QCB76G45803JDCN0002932 312.31 2,793.9 2,786.7 3,295.7 0.1515 0.1528 0.1568 71.50 2024-04-26

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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