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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
GPHC280M250410R2902 292.00 56.49 41.55 GP-PC200 BMS
GPEV314H250410R1001 331.00 58.00 40.94 GP-PC200 BMS
GPCN314L260128R1201 328.00 57.93 40.91 GP-JK200 BMS
GPEV314H241231R1012 328.00 57.38 41.28 GP-PC200 BMS
GPEV280H240105R1007 297.00 58.00 42.77 GP-PC200 BMS
GPEV314H241015R1010 326.00 57.21 41.76 GP-PC200 BMS
GPEV314H251204R1006 324.00 58.00 42.77 GP-PC200B BMS
GPEV314H250410R1002 328.00 57.12 41.76 GP-PC200 BMS
GPHC280H240910R2902 284.00 56.28 46.31 GP-PC200 BMS
GPEV314H260327R1009 329.00 58.01 41.18 GP-PC200 BMS
GPEV280L230523R1005 283.00 56.80 40.52 GP-PC200 BMS
GPEV314H260421R1001 325.00 57.25 43.47 GP-PC200B BMS
GPEV314H260412R1004 329.00 57.57 42.91 GP-PC200B BMS
GPEV314H251028R1004 325.00 57.92 41.14 GP-PC200B BMS
GPHC280H240613R1003 294.00 57.08 40.88 GP-PC200 BMS
GPHC280H240613R2903 294.00 56.79 41.52 GP-PC200 BMS
GPGT314L250510R1001 332.00 57.98 41.65 GP-JK200 BMS
GPEV314H241105R1003 325.00 57.22 41.16 GP-PC200 BMS
GPCN314M260122R1301 324.00 57.66 42.50 GP-PC200B BMS
GPEV280H231019R1031 302.00 58.00 41.53 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: GPEV280H240910R1008

Battery Passport Specification

Pack SN:GPEV280H240910R1008
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: 306.00 Ah (15.67 kWh)
Max Charge Voltage: 57.60 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 GPEV280H240910R1008 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
0.04%
314.34 – 314.48 Ah (avg 314.41)
100/100 consistency
OCV1
19.1 mV
2,783.5 – 2,802.6 mV (avg 2,794.1)
81/100 consistency
Internal Resistance
2.38%
0.1542 – 0.1579 mΩ (avg 0.1556)
100/100 consistency
Max Charge Voltage
50.0 mV
57.60 V measured vs 58.40 V ideal (16S × 3.65 V) · 50.0 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 41 04QCB76G26703JE720007043 314.43 2,794.7 2,789.3 3,297.4 0.1553 0.1565 0.1505 71.64 2024-07-29
2 45 04QCB76G26803JE6N0008810 314.46 2,789.8 2,784.7 3,297.4 0.1561 0.1575 0.1533 71.63 2024-07-29
3 63 04QCB76G27203JE6V0007198 314.41 2,788.1 2,785.1 3,297.4 0.1546 0.1573 0.1520 71.58 2024-07-29
4 71 04QCB76G26703JE720007186 314.42 2,792.7 2,785.5 3,297.3 0.1553 0.1569 0.1520 71.90 2024-07-29
5 84 04QCB76G27703JE6L0001073 314.40 2,799.0 2,794.5 3,297.0 0.1570 0.1585 0.1530 71.87 2024-07-29
6 89 04QCB76G50303JE6M0009861 314.46 2,789.5 2,786.0 3,297.6 0.1547 0.1578 0.1520 71.85 2024-07-29
7 118 04QCB76G27403JE6H0005725 314.43 2,802.6 2,800.5 3,297.2 0.1559 0.1558 0.1520 72.12 2024-07-29
8 135 04QCB76G28003JE6B0007223 314.41 2,798.4 2,799.0 3,297.3 0.1546 0.1562 0.1513 72.92 2024-07-29
9 155 04QCB76G26803JE6N0006128 314.48 2,783.5 2,777.7 3,297.3 0.1543 0.1550 0.1528 71.68 2024-07-29
10 157 04QCB76G27603JE6K0009195 314.37 2,791.2 2,785.6 3,297.3 0.1579 0.1570 0.1518 71.62 2024-07-29
11 162 04QCB76G27603JE6K0008427 314.43 2,796.1 2,790.1 3,297.4 0.1563 0.1551 0.1549 71.59 2024-07-29
12 167 04QCB76G26703JE6M0001824 314.34 2,799.4 2,793.4 3,297.3 0.1559 0.1574 0.1531 72.46 2024-07-29
13 192 04QCB76G26803JE6N0009403 314.38 2,791.5 2,786.6 3,297.6 0.1574 0.1584 0.1554 72.10 2024-07-29
14 199 04QCB76G28003JE6B0008303 314.43 2,796.6 2,797.8 3,297.4 0.1542 0.1571 0.1521 72.65 2024-07-29
15 204 04QCB76G40803JE6P0000857 314.36 2,798.8 2,798.9 3,297.6 0.1543 0.1550 0.1553 71.70 2024-07-29
16 222 04QCB76G55403JE6V0006829 314.38 2,793.4 2,790.4 3,297.5 0.1550 0.1553 0.1537 71.57 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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