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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
GPEV280H240129R1002 301.00 58.00 43.25 GP-PC200 BMS
GPEV100H260413R1002 101.00 57.55 42.18 GP-PC100 BMS
GPEV314H250505R1010 330.00 56.90 40.75 GP-PC200 BMS
GPEV314H250606R1009 331.00 57.73 41.74 GP-PC200 BMS
GPEV314H260206R1020 329.00 57.72 42.09 GP-PC200B BMS
GPHC280H240930R1202 292.00 56.96 41.21 GP-JK200 BMS
GPEV314H250718R1002 324.00 58.01 41.69 GP-PC200 BMS
GPEV314H260506R1025 334.00 57.88 42.29 GP-PC200B BMS
GPEV314H260702R1007 331.00 56.95 42.18 GP-PC200B BMS
GPEV314H250511R1001 328.00 57.83 41.37 GP-PC200 BMS
GPHC280H240705R1006 293.00 57.18 40.95 GP-PC200 BMS
GPBT314M251029R2901 327.00 57.93 44.17 GP-JK200 BMS
GPEV314H260818R1001 334.00 57.98 41.63 GP-PC200B BMS
GPEV280H230705R1002 304.00 57.98 41.32 GP-PC200 BMS
GPZH314L260320R1002 332.00 57.38 41.63 GP-JK200 BMS
GPEV314H250616R1014 326.00 57.98 41.29 GP-PC200 BMS
GPEV314H251025R1009 327.00 58.01 40.82 GP-PC200B BMS
GPEV280H241111R1011 304.00 57.91 41.26 GP-PC200 BMS
GPEV280H240314R1012 299.00 57.99 45.26 GP-RN200 BMS
GPEV280H240105R1011 300.00 57.99 43.11 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: GPEV280H240814R1017

Battery Passport Specification

Pack SN:GPEV280H240814R1017
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
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: 56.14 V
Min Discharge Voltage: 41.17 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 GPEV280H240814R1017 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.
94 out of 100
Very Good cell matching

Cells are matched comfortably inside our cell-matching limit, with only small unit-to-unit variation.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.04%
314.79 – 314.91 Ah (avg 314.85)
100/100 consistency
OCV1
16.1 mV
2,786.6 – 2,802.7 mV (avg 2,794.1)
84/100 consistency
Internal Resistance
3.00%
0.1539 – 0.1586 mΩ (avg 0.1564)
100/100 consistency
Max Charge Voltage
141.3 mV
56.14 V measured vs 58.40 V ideal (16S × 3.65 V) · 141.3 mV/cell from the ideal
87/100 consistency
Min Discharge Voltage
73.1 mV
41.17 V measured vs 40.00 V ideal (16S × 2.50 V) · 73.1 mV/cell from the ideal
99/100 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 30 04QCB76G27503JE6H0000864 314.84 2,788.3 2,784.5 3,297.2 0.1563 0.1571 0.1537 72.34 2024-07-29
2 42 04QCB76G27303JE6G0005101 314.83 2,791.8 2,787.4 3,296.9 0.1583 0.1587 0.1518 72.29 2024-07-29
3 48 04QCB76G26803JE6N0001810 314.91 2,796.4 2,791.1 3,297.1 0.1548 0.1557 0.1526 71.56 2024-07-29
4 85 04QCB76G27103JE6S0006808 314.91 2,799.0 2,794.2 3,297.5 0.1553 0.1560 0.1553 72.56 2024-07-29
5 90 04QCB76G27303JE6F0000086 314.81 2,798.9 2,796.2 3,297.2 0.1561 0.1577 0.1504 72.30 2024-07-29
6 120 04QCB76G27703JE6L0006502 314.89 2,802.7 2,800.9 3,297.1 0.1562 0.1592 0.1535 71.59 2024-07-29
7 139 04QCB76G27503JE6H0000932 314.82 2,787.0 2,782.9 3,297.2 0.1577 0.1580 0.1523 72.08 2024-07-29
8 142 04QCB76G27303JE6W0004426 314.85 2,798.7 2,794.6 3,297.5 0.1586 0.1593 0.1548 71.91 2024-07-29
9 146 04QCB76G27203JE6F0008607 314.81 2,792.4 2,791.9 3,297.4 0.1569 0.1574 0.1526 71.88 2024-07-29
10 209 04QCB76G26703JE6N0010790 314.91 2,786.6 2,782.6 3,297.4 0.1559 0.1580 0.1520 71.86 2024-07-29
11 234 04QCB76G27703JE6L0001619 314.79 2,797.6 2,792.4 3,297.0 0.1564 0.1580 0.1546 71.65 2024-07-29
12 255 04QCB76G26703JE6M0002529 314.81 2,798.9 2,792.3 3,297.2 0.1576 0.1580 0.1550 71.98 2024-07-29
13 317 04QCB76G27703JE6L0005651 314.88 2,796.7 2,795.9 3,297.2 0.1569 0.1596 0.1543 71.67 2024-07-29
14 365 04QCB76G27203JE6T0002945 314.80 2,795.3 2,789.9 3,297.3 0.1563 0.1580 0.1534 71.59 2024-07-29
15 392 04QCB76G27003JE6R0004360 314.89 2,786.7 2,781.5 3,297.3 0.1559 0.1568 0.1540 71.73 2024-07-29
16 393 04QCB76G40603JE6N0001541 314.83 2,789.2 2,785.7 3,297.6 0.1539 0.1548 0.1534 71.63 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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