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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
GPHC280H250610R2901 289.00 57.60 44.20 GP-PC200 BMS
GPEV280H240105R1009 304.00 57.99 41.81 GP-PC200 BMS
GPHC280M241217R2901 293.00 57.99 42.36 GP-JK200 BMS
GPHC280M250327R1001 288.00 57.27 43.38 GP-RN200 BMS
GPEV314H260514R1020 328.00 57.64 41.71 GP-PC200B BMS
GPEV314H250917R1003 329.00 58.00 40.99 GP-PC200 BMS
GPZH314L260320R1005 331.00 57.41 41.32 GP-JK200 BMS
GPHC280H240822R1203 295.00 57.63 43.50 GP-JK200 BMS
GPZH314L260202R2301 329.00 57.44 41.64 GP-JK200 BMS
GPEV314H260615R1025 332.00 57.63 42.47 GP-PC200B BMS
GPCN314M260122R2901 324.00 57.73 42.69 GP-JK200 BMS
GPCN314L260316R1005 327.00 57.85 40.95 GP-PC200B BMS
GPEV314H250525R1001 331.00 58.00 42.06 GP-JK200 BMS
GPEV280H240401R1007 305.00 58.00 42.74 GP-RN200 BMS
GPEV314H260521R1012 326.00 57.45 43.17 GP-PC200 BMS
GPHC280H240817R1205 296.00 57.19 41.25 GP-PC200 BMS
GPEV314H251014R1016 326.00 57.41 41.97 GP-PC200B BMS
GPEV280L230913R2801 280.00 57.69 42.37 GP-RN150 BMS
GPEV314H241226R1005 329.00 57.58 40.04 GP-PC200 BMS
GPEV100H240930R1009 105.00 57.48 42.11 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: GPEV280H240926R1007

Battery Passport Specification

Pack SN:GPEV280H240926R1007
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: 57.64 V
Min Discharge Voltage: 41.63 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 GPEV280H240926R1007 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%
315.19 – 315.32 Ah (avg 315.25)
100/100 consistency
OCV1
16.4 mV
2,785.0 – 2,801.4 mV (avg 2,793.7)
84/100 consistency
Internal Resistance
2.24%
0.1544 – 0.1579 mΩ (avg 0.1559)
100/100 consistency
Max Charge Voltage
47.5 mV
57.64 V measured vs 58.40 V ideal (16S × 3.65 V) · 47.5 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
101.9 mV
41.63 V measured vs 40.00 V ideal (16S × 2.50 V) · 101.9 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 10 04QCB76G27603JE6K0009096 315.22 2,797.3 2,792.5 3,297.1 0.1560 0.1575 0.1536 71.72 2024-07-29
2 14 04QCB76G27203JE6E0003187 315.27 2,797.8 2,795.9 3,296.9 0.1555 0.1567 0.1563 72.47 2024-07-29
3 18 04QCB76G26703JE720011105 315.27 2,793.1 2,788.4 3,297.6 0.1556 0.1554 0.1521 72.10 2024-07-29
4 20 04QCB76G27703JE6L0003947 315.22 2,801.4 2,796.1 3,297.1 0.1564 0.1571 0.1551 72.14 2024-07-29
5 30 04QCB76G27603JE6K0002516 315.24 2,796.7 2,792.5 3,297.0 0.1561 0.1571 0.1543 72.23 2024-07-28
6 38 04QCB76G27303JE6F0002324 315.30 2,798.5 2,794.8 3,297.2 0.1574 0.1581 0.1545 72.93 2024-07-29
7 97 04QCB76G27203JE6V0008757 315.19 2,791.2 2,785.1 3,297.3 0.1546 0.1570 0.1530 71.74 2024-07-29
8 103 04QCB76G27103JE6S0007467 315.23 2,785.3 2,779.5 3,297.4 0.1550 0.1543 0.1527 71.63 2024-07-28
9 108 04QCB76G27603JE6K0007581 315.32 2,793.2 2,788.0 3,297.4 0.1544 0.1566 0.1526 72.27 2024-07-29
10 130 04QCB76G26803JE6N0007137 315.25 2,792.5 2,787.5 3,297.6 0.1563 0.1560 0.1542 71.81 2024-07-29
11 136 04QCB76G27203JE6F0009196 315.21 2,789.9 2,784.9 3,297.0 0.1579 0.1590 0.1541 72.11 2024-07-28
12 146 04QCB76G46803JE6H0005803 315.19 2,786.1 2,780.3 3,297.2 0.1553 0.1543 0.1518 71.70 2024-07-29
13 150 04QCB76G27003JE6R0001501 315.27 2,797.2 2,793.1 3,297.1 0.1549 0.1559 0.1533 72.47 2024-07-28
14 165 04QCB76G27003JE6R0004100 315.27 2,797.5 2,793.7 3,297.1 0.1554 0.1565 0.1540 72.30 2024-07-28
15 181 04QCB76G46803JE6H0008466 315.24 2,785.0 2,779.2 3,297.2 0.1561 0.1547 0.1538 71.65 2024-07-29
16 186 04QCB76G27403JE6H0007495 315.31 2,797.1 2,794.7 3,297.3 0.1579 0.1570 0.1525 72.43 2024-07-28

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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