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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
GPEV280H231220R1029 304.00 58.00 43.00 GP-PC200 BMS
GPEV314H250329R1008 329.00 57.40 41.52 GP-PC200 BMS
GPEV314H250314R1017 330.00 57.97 41.84 GP-PC200 BMS
GPEV314H260514R1024 328.00 57.92 42.46 GP-PC200B BMS
GPEV314H260713R1012 330.00 58.01 41.86 GP-PC200B BMS
GPEV314H250224R1025 328.00 57.21 42.25 GP-PC200 BMS
GPEV314H250329R1021 330.00 57.77 41.26 GP-PC200 BMS
GPHC280H241021R1001 293.00 57.53 41.65 GP-PC200 BMS
GPEV314H250424R1006 330.00 57.74 41.14 GP-PC200 BMS
GPEV314L260614R3501 321.00 56.79 42.00 GP-PC200B BMS
GPHC280H240413R1202 292.00 56.31 43.84 GP-PC200 BMS
GPEV314H241015R1020 324.00 57.89 41.32 GP-JK200 BMS
GPEV314H250428R1004 331.00 58.00 42.35 GP-PC200 BMS
GPEV280H241111R1001 303.00 57.57 44.01 GP-PC200 BMS
GPRP280L231012R1007 292.00 57.60 40.12 GP-PC200 BMS
GPEV314H260109R1013 327.00 58.01 42.09 GP-PC200 BMS
GPEV314H260529R1011 329.00 57.28 42.18 GP-PC200 BMS
GPEV314H250215R1011 328.00 57.41 42.60 GP-PC200 BMS
GPEV280H250505R1005 301.00 57.25 40.52 GP-PC200 BMS
GPZH314L260323R1605 331.00 57.60 41.54 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: GPEV280H230625R1012

Battery Passport Specification

Pack SN:GPEV280H230625R1012
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 5A Active Balancer
Heater: With 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: 57.86 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.
95 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%
314.20 – 314.25 Ah (avg 314.22)
100/100 consistency
OCV1
23.6 mV
2,784.9 – 2,808.5 mV (avg 2,800.7)
79/100 consistency
Internal Resistance
5.18%
0.1502 – 0.1582 mΩ (avg 0.1544)
99/100 consistency
Max Charge Voltage
33.7 mV
57.86 V measured vs 58.40 V ideal (16S × 3.65 V) · 33.7 mV/cell from the ideal
100/100 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 1 04QCB76G42103JD5J0001166 314.24 2,808.5 2,803.5 3,297.3 0.1530 0.1535 0.1557 71.59 2023-06-08
2 91 04QCB76G52503JD5F0000899 314.23 2,801.8 2,795.3 3,297.8 0.1582 0.1582 0.1541 71.62 2023-06-09
3 98 04QCB76G52203JD5F0003658 314.22 2,798.0 2,791.8 3,297.1 0.1543 0.1538 0.1510 71.52 2023-06-09
4 112 04QCB76G41203JD5G0001693 314.22 2,803.3 2,796.3 3,297.4 0.1554 0.1555 0.1571 71.47 2023-06-08
5 167 04QCB76G55703JD5G0001472 314.23 2,802.4 2,793.5 3,297.4 0.1551 0.1538 0.1570 71.48 2023-06-08
6 258 04QCB76G59403JD5H0001419 314.22 2,800.1 2,796.3 3,297.7 0.1534 0.1533 0.1563 71.54 2023-06-08
7 301 04QCB76G55503JD5G0001685 314.24 2,796.0 2,788.0 3,297.2 0.1555 0.1559 0.1562 71.51 2023-06-08
8 304 04QCB76G41203JD5H0011179 314.25 2,804.2 2,800.2 3,297.3 0.1553 0.1568 0.1573 71.60 2023-06-08
9 341 04QCB76G41103JD5G0009978 314.20 2,803.8 2,796.7 3,297.3 0.1503 0.1545 0.1529 71.44 2023-06-08
10 428 04QCB76G41103JD5G0009371 314.23 2,806.6 2,799.4 3,297.4 0.1502 0.1524 0.1494 71.46 2023-06-09
11 476 04QCB76G42103JD5J0001036 314.22 2,798.2 2,794.4 3,297.6 0.1531 0.1550 0.1503 71.58 2023-06-09
12 523 04QCB76G52503JD5F0002323 314.20 2,799.9 2,791.8 3,297.5 0.1559 0.1563 0.1587 71.57 2023-06-08
13 533 04QCB76G41203JD5H0010419 314.21 2,784.9 2,778.6 3,297.3 0.1547 0.1552 0.1572 71.55 2023-06-08
14 561 04QCB76G52503JD5F0001224 314.20 2,801.4 2,793.8 3,297.5 0.1571 0.1549 0.1581 71.54 2023-06-08
15 622 04QCB76G40803JD5F0007908 314.25 2,798.6 2,789.1 3,297.1 0.1535 0.1536 0.1502 71.50 2023-06-09
16 641 04QCB76G52503JD5F0002415 314.21 2,803.8 2,795.6 3,297.4 0.1557 0.1552 0.1517 71.56 2023-06-09

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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