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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
GPEV314H250525R1015 331.00 57.92 41.55 GP-JK200 BMS
GPEV314H250402R1005 332.00 57.95 41.69 GP-PC200 BMS
GPHC280H240422R1204 294.00 57.09 42.43 GP-JK200 BMS
GPCN314M260722R1006 328.00 57.74 42.36 GP-JK200 BMS
GPEV314H251106R1002 329.00 57.46 41.44 GP-PC200B BMS
GPHC280H240515R1204 291.00 57.26 44.44 GP-PC200 BMS
GPEV280H250505R1001 300.00 57.52 40.61 GP-PC200 BMS
GPEV100M250926R1003 100.00 56.99 42.24 GP-PC100 BMS
GPEV314H250314R1013 332.00 57.07 42.09 GP-PC200 BMS
GPEV314H250731R1009 325.00 58.01 41.75 GP-PC200 BMS
GPEV314H260331R1002 332.00 57.83 42.04 GP-PC200 BMS
GPLS314L260425R1002 330.00 57.42 41.24 GP-JK200 BMS
GPZH314L260417R1601 330.00 57.30 42.74 GP-JK200 BMS
GPEV314H250611R1004 328.00 57.86 41.96 GP-PC200 BMS
GPEV314H260709R1020 332.00 58.00 41.81 GP-PC200B BMS
GPEV314H260514R1014 328.00 57.70 41.52 GP-PC200B BMS
GPEV280H240923R1002 305.00 57.78 42.00 GP-PC200 BMS
GPEV314H260204R1013 327.00 58.01 42.12 GP-PC200B BMS
GPEV280H240710R1023 302.00 57.73 42.41 GP-PC200 BMS
GPHC280H240506R1009 294.00 56.90 41.64 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: GPEV280H240716R1001

Battery Passport Specification

Pack SN:GPEV280H240716R1001
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: 306.00 Ah (15.67 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 41.97 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 GPEV280H240716R1001 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
0.62%
311.68 – 313.63 Ah (avg 312.78)
99/100 consistency
OCV1
6.9 mV
2,792.7 – 2,799.6 mV (avg 2,795.0)
95/100 consistency
Internal Resistance
5.07%
0.1508 – 0.1586 mΩ (avg 0.1540)
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
123.1 mV
41.97 V measured vs 40.00 V ideal (16S × 2.50 V) · 123.1 mV/cell from the ideal
97/100 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 1 04QCB76G63003JE180010559 311.87 2,797.2 2,788.2 3,299.2 0.1520 0.1520 0.1510 71.49 2024-07-10
2 2 04QCB76G42003JE180010868 313.54 2,794.3 2,784.4 3,299.3 0.1586 0.1599 0.1574 71.61 2024-07-10
3 3 04QCB76G63003JE180010090 312.76 2,792.8 2,783.2 3,299.3 0.1538 0.1545 0.1508 71.51 2024-07-10
4 4 04QCB76G53103JE180007746 312.26 2,796.8 2,787.8 3,299.0 0.1545 0.1577 0.1576 71.60 2024-07-10
5 5 04QCB76G63203JE180000157 312.50 2,795.4 2,787.3 3,299.2 0.1562 0.1549 0.1544 71.49 2024-07-10
6 6 04QCB76G42103JE180000176 313.58 2,794.2 2,783.7 3,299.3 0.1554 0.1561 0.1552 71.62 2024-07-10
7 7 04QCB76G42103JE180001437 313.60 2,793.7 2,785.7 3,299.5 0.1508 0.1551 0.1542 71.64 2024-07-10
8 8 04QCB76G42103JE180000332 313.05 2,792.7 2,783.9 3,299.4 0.1554 0.1555 0.1572 71.63 2024-07-10
9 9 04QCB76G63203JE180002698 312.69 2,796.2 2,788.1 3,299.6 0.1510 0.1514 0.1517 71.50 2024-07-10
10 10 04QCB76G42103JE180001276 312.76 2,794.6 2,785.6 3,299.6 0.1528 0.1568 0.1582 71.61 2024-07-10
11 11 04QCB76G53103JE180007816 312.89 2,795.6 2,787.8 3,299.4 0.1537 0.1555 0.1563 71.60 2024-07-10
12 12 04QCB76G63203JE190007039 313.20 2,795.1 2,786.6 3,299.4 0.1536 0.1534 0.1539 71.48 2024-07-10
13 13 04QCB76G42003JE180008703 312.00 2,793.4 2,783.9 3,299.4 0.1541 0.1562 0.1537 71.61 2024-07-10
14 14 04QCB76G42103JE180001051 312.54 2,794.4 2,784.7 3,299.1 0.1527 0.1546 0.1546 71.64 2024-07-10
15 15 04QCB76G63203JE190004998 313.63 2,799.6 2,788.8 3,299.2 0.1542 0.1552 0.1525 71.49 2024-07-10
16 16 04QCB76G63203JE180000283 311.68 2,793.7 2,785.2 3,299.7 0.1551 0.1534 0.1535 71.48 2024-07-10

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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