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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
GPEV100M250926R1008 101.00 57.86 42.48 GP-PC100 BMS
GPEV314H250922R1020 326.00 57.65 41.66 GP-PC200 BMS
GPEV314H250525R1017 332.00 57.86 41.04 GP-JK200 BMS
GPEV280H250509R1008 308.00 57.98 42.08 GP-PC200 BMS
GPEV314H250913R1002 324.00 57.95 41.50 GP-PC200 BMS
GPEV314H250718R1010 325.00 57.79 41.87 GP-PC200 BMS
GPEV314H260412R1010 332.00 57.31 42.43 GP-PC200B BMS
GPEV314H250514R1010 331.00 57.99 41.32 GP-PC200 BMS
GPEV314H260331R1007 333.00 57.59 42.32 GP-PC200 BMS
GPRP280L231212R3102 285.00 56.84 41.95 GP-PC200 BMS
GPEV314H260702R1001 329.00 57.00 42.30 GP-PC200B BMS
GPEV314H260525R1011 329.00 57.88 42.36 GP-PC200B BMS
GPLS280M251128R2920 287.00 57.51 43.61 GP-PC200B BMS
GPEV280H240723R1012 302.00 57.99 40.44 GP-PC200 BMS
GPEV280H231220R1005 293.00 58.00 42.95 GP-PC200 BMS
GPEV280H240620R1035 305.00 57.96 40.55 GP-PC200 BMS
GPEV314H250908R1006 327.00 58.01 41.94 GP-JK200 BMS
GPHC280H240817R2902 295.00 57.12 42.11 GP-PC200 BMS
GPEV314H241114R1012 327.00 57.85 41.91 GP-PC200 BMS
GPEV314H250507R1019 330.00 58.00 41.70 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: GPEV280H240814R1013

Battery Passport Specification

Pack SN:GPEV280H240814R1013
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: 307.00 Ah (15.72 kWh)
Max Charge Voltage: 57.61 V
Min Discharge Voltage: 41.48 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 GPEV280H240814R1013 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.
96 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%
314.30 – 314.41 Ah (avg 314.37)
100/100 consistency
OCV1
15.7 mV
2,784.3 – 2,800.0 mV (avg 2,794.0)
84/100 consistency
Internal Resistance
3.97%
0.1529 – 0.1591 mΩ (avg 0.1562)
99/100 consistency
Max Charge Voltage
49.4 mV
57.61 V measured vs 58.40 V ideal (16S × 3.65 V) · 49.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
92.5 mV
41.48 V measured vs 40.00 V ideal (16S × 2.50 V) · 92.5 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 3 04QCB76G57603JE710008221 314.39 2,797.3 2,793.5 3,297.6 0.1534 0.1537 0.1534 71.65 2024-07-29
2 35 04QCB76G26903JE6P0003774 314.37 2,797.0 2,795.1 3,297.9 0.1557 0.1566 0.1545 72.29 2024-07-29
3 50 04QCB76G27003JE6R0004131 314.39 2,792.8 2,787.6 3,297.4 0.1562 0.1579 0.1508 71.60 2024-07-29
4 81 04QCB76G27303JE6G0006920 314.38 2,793.0 2,790.9 3,297.1 0.1565 0.1576 0.1527 72.36 2024-07-29
5 89 04QCB76G27203JE6F0008487 314.39 2,800.0 2,799.8 3,297.2 0.1570 0.1600 0.1550 72.21 2024-07-29
6 110 04QCB76G26903JE6P0011200 314.39 2,793.1 2,789.5 3,297.4 0.1582 0.1600 0.1541 71.61 2024-07-29
7 114 04QCB76G27003JE6R0001855 314.38 2,791.7 2,787.0 3,297.4 0.1564 0.1574 0.1540 72.21 2024-07-29
8 141 04QCB76G26703JE6N0010585 314.40 2,795.8 2,790.1 3,297.3 0.1557 0.1551 0.1511 71.61 2024-07-29
9 145 04QCB76G47703JE6W0005202 314.35 2,789.3 2,783.5 3,297.3 0.1546 0.1553 0.1550 71.70 2024-07-29
10 154 04QCB76G27003JE6R0006509 314.38 2,789.8 2,785.1 3,297.4 0.1560 0.1576 0.1520 71.57 2024-07-29
11 160 04QCB76G27703JE6L0000555 314.41 2,798.2 2,790.6 3,297.0 0.1559 0.1560 0.1535 71.88 2024-07-29
12 252 04QCB76G27703JE6L0001367 314.34 2,798.3 2,793.5 3,296.9 0.1587 0.1581 0.1547 72.15 2024-07-29
13 294 04QCB76G40603JE6N0001652 314.37 2,784.3 2,780.7 3,297.4 0.1591 0.1571 0.1543 71.67 2024-07-29
14 296 04QCB76G26903JE6P0011162 314.33 2,792.9 2,789.2 3,297.5 0.1585 0.1594 0.1555 71.67 2024-07-29
15 301 04QCB76G47503JE6V0001186 314.38 2,796.5 2,793.5 3,297.4 0.1529 0.1551 0.1503 71.65 2024-07-29
16 305 04QCB76G27303JE6W0008017 314.30 2,793.2 2,785.4 3,297.3 0.1536 0.1558 0.1526 72.30 2024-07-29

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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