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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
GPEV280H240401R1002 306.00 58.00 42.41 GP-PC200 BMS
GPCN314M260122R1201 326.00 58.01 41.13 GP-JK200 BMS
GPHC280M250718R1002 289.00 57.79 43.72 GP-JK200 BMS
GPEV314H260412R1021 333.00 57.71 41.89 GP-PC200B BMS
GPRP280L231012R1007 292.00 57.60 40.12 GP-PC200 BMS
GPEV280H231220R1007 293.00 58.00 43.19 GP-PC200 BMS
GPCN314M260114R1501 326.00 57.81 40.94 GP-JK200 BMS
GPEV100H241106R1003 104.00 56.97 43.37 GP-PC100 BMS
GPEV314H250307R1007 329.00 57.38 42.38 GP-PC200 BMS
GPEV314H250402R1011 326.00 57.31 44.94 GP-PC200 BMS
GPEV280H240124R1013 303.00 57.99 43.02 GP-RN200 BMS
GPEV314H260206R1019 328.00 57.92 42.16 GP-PC200B BMS
GPHC280H240506R1001 292.00 56.21 42.12 GP-PC200 BMS
GPEV280H240505R1007 306.00 58.00 42.07 GP-PC200 BMS
GPEV280H240115R1004 303.00 58.00 41.93 GP-PC200 BMS
GPEV314H250616R1001 325.00 57.97 41.02 GP-PC200 BMS
GPEV314H260709R1024 332.00 58.01 42.28 GP-PC200B BMS
GPHC280H240822R2904 294.00 57.09 42.52 GP-JK200 BMS
GPEV280H240921R1011 306.00 57.98 42.16 GP-PC200 BMS
GPEV100H240930R1005 104.00 58.00 42.41 GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240910R1004

Battery Passport Specification

Pack SN:GPEV280H240910R1004
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With 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: 57.67 V
Min Discharge Voltage: 41.94 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 GPEV280H240910R1004 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.
95 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
0.06%
313.65 – 313.85 Ah (avg 313.75)
100/100 consistency
OCV1
20.3 mV
2,784.9 – 2,805.2 mV (avg 2,796.3)
81/100 consistency
Internal Resistance
2.69%
0.1541 – 0.1583 mΩ (avg 0.1561)
100/100 consistency
Max Charge Voltage
45.6 mV
57.67 V measured vs 58.40 V ideal (16S × 3.65 V) · 45.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
121.3 mV
41.94 V measured vs 40.00 V ideal (16S × 2.50 V) · 121.3 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 47 04QCB76G28003JE6B0006822 313.66 2,798.2 2,799.5 3,297.3 0.1548 0.1580 0.1509 72.95 2024-07-29
2 64 04QCB76G26803JE6N0006837 313.84 2,799.6 2,794.4 3,297.2 0.1551 0.1559 0.1531 72.32 2024-07-29
3 74 04QCB76G50703JE6P0011435 313.74 2,797.4 2,794.4 3,297.5 0.1573 0.1587 0.1551 71.79 2024-07-29
4 92 04QCB76G27203JE6T0003425 313.69 2,787.5 2,783.7 3,297.4 0.1567 0.1571 0.1536 71.61 2024-07-29
5 93 04QCB76G28003JE6B0007006 313.68 2,796.6 2,793.5 3,297.1 0.1541 0.1553 0.1538 72.64 2024-07-29
6 101 04QCB76G26803JE6N0010998 313.81 2,805.2 2,803.5 3,297.6 0.1575 0.1586 0.1529 72.34 2024-07-29
7 104 04QCB76G26803JE6N0001469 313.73 2,784.9 2,781.0 3,297.2 0.1557 0.1571 0.1530 72.62 2024-07-29
8 105 04QCB76G28003JE6B0007343 313.65 2,797.4 2,798.6 3,297.4 0.1552 0.1575 0.1540 72.98 2024-07-29
9 114 04QCB76G26703JE6M0000748 313.76 2,803.7 2,798.4 3,297.3 0.1583 0.1584 0.1528 71.58 2024-07-29
10 148 04QCB76G27603JE6K0000676 313.78 2,789.5 2,784.5 3,297.2 0.1568 0.1567 0.1500 71.63 2024-07-29
11 170 04QCB76G27403JE6G0001479 313.83 2,797.7 2,796.0 3,297.2 0.1562 0.1568 0.1545 72.28 2024-07-29
12 197 04QCB76G27303JE6F0001857 313.78 2,791.2 2,786.0 3,297.3 0.1568 0.1576 0.1554 71.98 2024-07-29
13 207 04QCB76G28003JE6B0006867 313.79 2,797.5 2,795.3 3,297.1 0.1563 0.1583 0.1528 72.28 2024-07-29
14 212 04QCB76G26803JE6N0005115 313.72 2,798.9 2,797.2 3,297.5 0.1560 0.1572 0.1499 71.62 2024-07-29
15 226 04QCB76G28003JE6B0006947 313.73 2,798.0 2,795.7 3,297.0 0.1551 0.1566 0.1517 72.04 2024-07-29
16 238 04QCB76G27203JE6V0006486 313.85 2,797.2 2,796.0 3,297.7 0.1549 0.1547 0.1542 72.43 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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