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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
GPEV314H260119R1021 326.00 57.66 41.29 GP-PC200B BMS
GPEV100H241123R1024 105.00 56.94 40.87 GP-PC100 BMS
GPEV280L230602R1604 302.00 56.84 40.39 GP-PC200 BMS
GPEV314H250517R1018 331.00 58.01 41.59 GP-PC200 BMS
GPEV314H250314R1005 332.00 57.99 41.40 GP-JK200 BMS
GPRP280L231115R2101 290.00 57.91 41.02 GP-PC200 BMS
GPLS280M251028R2904 288.00 56.60 43.01 GP-PC200B BMS
GPHC280H240925R2901 293.00 57.71 41.11 GP-PC200 BMS
GPEV314H250606R1011 330.00 57.93 41.47 GP-PC200 BMS
GPEV314H250218R1010 329.00 57.86 41.63 GP-PC200 BMS
GPEV314H250610R1013 330.00 57.99 42.63 GP-PC200 BMS
GPZH314L260331R1604 330.00 56.83 42.21 GP-JK200 BMS
GPEV280H260316R1001 304.00 57.45 43.39 GP-PC200 BMS
GPEV314H260109R1020 326.00 58.01 42.36 GP-PC200 BMS
GPEV314H260412R1018 333.00 57.72 41.79 GP-PC200B BMS
GPEV280L230523R1008 288.00 56.74 40.67 GP-PC200 BMS
GPEV280H240910R1002 307.00 57.98 42.45 GP-RN200 BMS
GPEV314H250606R1017 331.00 57.91 42.02 GP-PC200 BMS
GPEV314H260316R1001 323.00 57.55 44.17 GP-PC200B BMS
GPEV314H260709R1001 331.00 58.01 41.90 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240520R1014

Battery Passport Specification

Pack SN:GPEV280H240520R1014
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: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 42.73 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 GPEV280H240520R1014 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.
99 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
0.05%
312.39 – 312.56 Ah (avg 312.49)
100/100 consistency
OCV1
3.8 mV
2,791.5 – 2,795.3 mV (avg 2,793.7)
98/100 consistency
Internal Resistance
3.09%
0.1528 – 0.1576 mΩ (avg 0.1555)
100/100 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
170.6 mV
42.73 V measured vs 40.00 V ideal (16S × 2.50 V) · 170.6 mV/cell from the ideal
95/100 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 88 04QCB76G27803JDBX0000209 312.49 2,793.9 2,786.3 3,296.0 0.1551 0.1541 0.1553 71.46 2024-04-25
2 102 04QCB76G27803JDBY0003891 312.56 2,793.4 2,785.6 3,296.0 0.1552 0.1554 0.1540 71.51 2024-04-25
3 104 04QCB76G27803JDBY0004529 312.48 2,795.3 2,787.4 3,296.0 0.1562 0.1571 0.1550 71.46 2024-04-25
4 107 04QCB76G27803JDBY0004041 312.49 2,793.6 2,785.4 3,296.0 0.1563 0.1576 0.1530 71.46 2024-04-25
5 110 04QCB76G27803JDBY0003892 312.51 2,794.6 2,786.9 3,296.1 0.1553 0.1565 0.1533 71.51 2024-04-25
6 113 04QCB76G27803JDBY0004597 312.41 2,794.2 2,786.6 3,296.1 0.1568 0.1557 0.1565 71.51 2024-04-25
7 117 04QCB76G27603JDBX0006178 312.50 2,793.2 2,785.0 3,296.1 0.1528 0.1537 0.1512 71.46 2024-04-25
8 119 04QCB76G38103JDBX0006890 312.52 2,793.0 2,784.7 3,296.0 0.1557 0.1563 0.1548 71.56 2024-04-25
9 121 04QCB76G27603JDBX0003698 312.46 2,793.4 2,785.8 3,295.9 0.1542 0.1541 0.1533 71.48 2024-04-25
10 126 04QCB76G27803JDBY0004598 312.41 2,794.0 2,786.4 3,296.1 0.1573 0.1545 0.1536 71.46 2024-04-25
11 138 04QCB76G27803JDBY0004478 312.39 2,793.2 2,785.7 3,296.0 0.1571 0.1552 0.1558 71.51 2024-04-25
12 142 04QCB76G27803JDBY0004238 312.50 2,794.4 2,787.0 3,296.0 0.1576 0.1549 0.1583 71.45 2024-04-25
13 145 04QCB76G27803JDBX0000800 312.49 2,794.7 2,787.2 3,296.0 0.1563 0.1538 0.1548 71.52 2024-04-25
14 199 04QCB76G27603JDBX0003653 312.54 2,791.5 2,783.7 3,295.9 0.1533 0.1537 0.1538 71.51 2024-04-25
15 207 04QCB76G27603JDBX0006207 312.52 2,793.3 2,785.1 3,296.1 0.1535 0.1540 0.1515 71.47 2024-04-25
16 221 04QCB76G27603JDBX0003262 312.55 2,793.5 2,786.3 3,295.8 0.1560 0.1561 0.1544 71.52 2024-04-25

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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