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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
GPEV280L230913R2921 287.00 57.91 41.51 GP-RN150 BMS
GPEV314H250606R1021 331.00 57.47 41.86 GP-PC200 BMS
GPEV280H250509R1013 302.00 58.00 42.27 GP-JK200 BMS
GPHC280H240506R1005 294.00 57.01 41.10 GP-PC200 BMS
GPEV314H250517R1010 330.00 57.99 41.22 GP-PC200 BMS
GPEV314H250329R1011 332.00 57.95 40.59 GP-PC200 BMS
GPEV280H240112R1015 300.00 57.99 42.87 GP-PC200 BMS
GPEV280L230913R2916 289.00 57.09 41.64 GP-PC200 BMS
GPEV314H250113R1011 327.00 57.18 43.34 GP-PC200 BMS
GPHC280H240820R2903 295.00 56.54 42.30 GP-PC200 BMS
GPEV314H250507R1009 330.00 57.99 41.61 GP-PC200 BMS
GPEV306H240514R1005 329.00 57.66 41.78 GP-JK200 BMS
GPHC280M250814R1004 288.00 56.88 43.87 GP-PC200 BMS
GPEV280H241019R1019 303.00 57.15 42.39 GP-PC200 BMS
GPGT102H251017R1003 101.00 58.00 43.42 JK100 BMS
GPHC280M250424R1301 296.00 56.18 40.51 GP-PC200 BMS
GPHC280H240925R1301 292.00 57.36 42.41 GP-PC200 BMS
GPEV280H250509R1017 304.00 57.81 43.98 GP-JK200 BMS
GPEV100H240930R1012 103.00 57.99 43.80 GP-PC100 BMS
GPCN314M260122R1014 324.00 57.97 43.28 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H230705R1018

Battery Passport Specification

Pack SN:GPEV280H230705R1018
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 5A Active Balancer
Heater: Without 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: 57.30 V
Min Discharge Voltage: 40.95 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.
Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
97 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%
315.13 – 315.25 Ah (avg 315.18)
100/100 consistency
OCV1
12.1 mV
2,795.3 – 2,807.4 mV (avg 2,801.4)
88/100 consistency
Internal Resistance
2.68%
0.1519 – 0.1560 mΩ (avg 0.1532)
100/100 consistency
Max Charge Voltage
68.8 mV
57.30 V measured vs 58.40 V ideal (16S × 3.65 V) · 68.8 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
59.4 mV
40.95 V measured vs 40.00 V ideal (16S × 2.50 V) · 59.4 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 21 04QCB76G55703JD5G0004556 315.16 2,800.3 2,793.8 3,297.3 0.1533 0.1568 0.1569 71.48 2023-06-08
2 28 04QCB76G55703JD5G0003098 315.17 2,807.4 2,801.3 3,297.4 0.1545 0.1576 0.1550 71.47 2023-06-08
3 52 04QCB76G40703JD5D0002191 315.14 2,800.8 2,789.4 3,297.4 0.1528 0.1532 0.1551 71.45 2023-06-08
4 57 04QCB76G40803JD5F0006302 315.13 2,801.6 2,791.4 3,297.4 0.1531 0.1529 0.1548 71.73 2023-06-08
5 85 04QCB76G55503JD5G0004925 315.16 2,795.3 2,785.5 3,297.6 0.1532 0.1523 0.1565 71.52 2023-06-08
6 134 04QCB76G41203JD5H0006224 315.18 2,799.2 2,793.8 3,297.3 0.1550 0.1579 0.1564 71.59 2023-06-08
7 161 04QCB76G41203JD5G0001672 315.16 2,804.8 2,797.9 3,297.5 0.1522 0.1499 0.1532 71.45 2023-06-08
8 177 04QCB76G41203JD5H0008397 315.14 2,801.7 2,795.6 3,297.4 0.1519 0.1507 0.1558 71.72 2023-06-08
9 221 04QCB76G52503JD5F0003613 315.23 2,799.3 2,790.8 3,297.4 0.1541 0.1559 0.1558 71.51 2023-06-08
10 290 04QCB76G55703JD5G0001533 315.25 2,797.5 2,791.1 3,297.5 0.1530 0.1507 0.1583 71.49 2023-06-08
11 298 04QCB76G40703JD5D0000673 315.18 2,804.8 2,792.5 3,297.3 0.1525 0.1517 0.1567 71.44 2023-06-08
12 325 04QCB76G40803JD5F0007782 315.14 2,802.4 2,792.3 3,297.3 0.1526 0.1514 0.1529 71.78 2023-06-08
13 333 04QCB76G41203JD5H0005540 315.18 2,804.6 2,798.4 3,297.4 0.1525 0.1505 0.1530 71.45 2023-06-08
14 345 04QCB76G52503JD5F0002630 315.24 2,799.3 2,794.0 3,297.3 0.1560 0.1570 0.1580 71.60 2023-06-08
15 377 04QCB76G59403JD5H0000804 315.19 2,799.7 2,794.1 3,297.3 0.1525 0.1534 0.1576 71.57 2023-06-08
16 429 04QCB76G40703JD5D0001923 315.25 2,803.7 2,791.9 3,297.4 0.1527 0.1532 0.1551 71.45 2023-06-08

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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