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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
GPCN314M250924R1019 328.00 57.47 41.49 GP-JK200 BMS
GPHC280H241116R1201 291.00 57.47 44.03 GP-RN200 BMS
GPEV314H241231R1002 327.00 57.08 41.37 GP-PC200 BMS
GPHC280M241217R1008 291.00 57.21 42.25 GP-JK200 BMS
GPHC280H240515R1002 294.00 57.15 41.50 GP-PC200 BMS
GPEV314H250821R1007 324.00 58.01 41.88 GP-PC200 BMS
GPEV314H260506R1002 327.00 57.46 42.89 GP-JK200 BMS
GPLS314L260615R2901 323.00 56.21 43.25 GP-PC200B BMS
GPHC280H240930R2902 292.00 57.28 41.87 GP-PC200 BMS
GPHC280H240612R2902 293.00 56.02 41.75 GP-PC200 BMS
GPEV280H231123R1008 303.00 57.65 41.65 GP-PC200 BMS
GPEV314H250314R1013 332.00 57.07 42.09 GP-PC200 BMS
GPEV280H240505R1007 306.00 58.00 42.07 GP-PC200 BMS
GPHC280H240604R2902 295.00 57.20 40.66 GP-PC200 BMS
GPEV314H260131R1036 321.00 57.61 43.29 GP-PC200 BMS
GPEV280H240620R1047 305.00 57.22 41.11 GP-PC200 BMS
GPEV280H240520R1023 300.00 57.99 43.82 GP-PC200 BMS
GPEV280H240520R1022 303.00 58.00 43.02 GP-PC200 BMS
GPEV314H250922R1018 325.00 57.88 41.52 GP-PC200 BMS
GPEV314M250228R1002 329.00 57.05 41.93 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: GPEV280H230625R1031

Battery Passport Specification

Pack SN:GPEV280H230625R1031
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: 57.59 V
Min Discharge Voltage: 41.61 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.
98 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
0.02%
315.38 – 315.44 Ah (avg 315.41)
100/100 consistency
OCV1
9.9 mV
2,797.2 – 2,807.1 mV (avg 2,802.3)
91/100 consistency
Internal Resistance
2.92%
0.1521 – 0.1566 mΩ (avg 0.1542)
100/100 consistency
Max Charge Voltage
50.6 mV
57.59 V measured vs 58.40 V ideal (16S × 3.65 V) · 50.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
100.6 mV
41.61 V measured vs 40.00 V ideal (16S × 2.50 V) · 100.6 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 18 04QCB76G41203JD5G0003254 315.39 2,806.5 2,797.5 3,297.4 0.1521 0.1567 0.1543 71.47 2023-06-08
2 33 04QCB76G55703JD5G0002081 315.41 2,800.8 2,795.0 3,297.3 0.1547 0.1570 0.1537 71.49 2023-06-08
3 37 04QCB76G55703JD5G0003201 315.41 2,806.0 2,800.7 3,297.6 0.1538 0.1560 0.1565 71.51 2023-06-08
4 40 04QCB76G55703JD5G0001748 315.38 2,797.6 2,789.4 3,297.6 0.1563 0.1555 0.1567 71.53 2023-06-08
5 66 04QCB76G55503JD5G0004910 315.41 2,800.0 2,790.4 3,297.8 0.1544 0.1534 0.1519 71.46 2023-06-09
6 73 04QCB76G41103JD5F0000460 315.44 2,807.1 2,801.9 3,297.4 0.1529 0.1535 0.1496 71.67 2023-06-09
7 99 04QCB76G40803JD5F0007826 315.42 2,797.2 2,786.2 3,297.4 0.1535 0.1516 0.1501 71.66 2023-06-09
8 208 04QCB76G41203JD5G0003103 315.42 2,806.6 2,799.4 3,297.5 0.1538 0.1537 0.1553 71.48 2023-06-08
9 275 04QCB76G55703JD5G0003539 315.40 2,799.1 2,792.7 3,297.4 0.1538 0.1563 0.1570 71.47 2023-06-08
10 294 04QCB76G55703JD5G0003833 315.41 2,804.8 2,799.0 3,297.2 0.1566 0.1567 0.1569 71.48 2023-06-08
11 357 04QCB76G55703JD5G0003329 315.41 2,800.1 2,792.8 3,297.4 0.1561 0.1579 0.1590 71.59 2023-06-08
12 372 04QCB76G55703JD5G0003542 315.41 2,802.6 2,796.3 3,297.3 0.1557 0.1565 0.1574 71.50 2023-06-08
13 472 04QCB76G41103JD5G0006396 315.42 2,805.1 2,797.0 3,297.7 0.1528 0.1530 0.1485 71.39 2023-06-09
14 551 04QCB76G55703JD5G0003294 315.38 2,800.5 2,793.3 3,297.3 0.1536 0.1545 0.1564 71.49 2023-06-08
15 557 04QCB76G55703JD5G0002779 315.40 2,800.9 2,794.0 3,297.5 0.1545 0.1559 0.1575 71.49 2023-06-08
16 650 04QCB76G41203JD5G0001942 315.42 2,801.4 2,793.1 3,297.4 0.1523 0.1558 0.1547 71.44 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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