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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
GPEV314H250525R1005 330.00 57.81 41.09 GP-JK200 BMS
GPGT314L250510R1009 329.00 57.98 41.66 GP-JK200 BMS
GPEV280H240710R1013 302.00 57.99 42.03 GP-PC200 BMS
GPEV306H240514R1005 329.00 57.66 41.78 GP-JK200 BMS
GPEV314H260423R1007 330.00 57.95 42.22 GP-PC200B BMS
GPEV314H260602R1008 330.00 57.54 41.83 GP-PC200 BMS
GPHC280H240910R1601 290.00 56.56 42.70 GP-JK200 BMS
GPEV314H260702R1002 329.00 57.26 42.38 GP-PC200B BMS
GPEV280H240620R1007 303.00 57.22 41.66 GP-PC200 BMS
GPZH314L260202R2902 328.00 57.59 43.10 GP-JK200 BMS
GPEV280H241019R1004 299.00 56.95 44.67 GP-PC200 BMS
GPEV314H260506R1027 333.00 58.01 41.70 GP-PC200B BMS
GPEV314H260709R1028 332.00 58.01 41.70 GP-PC200B BMS
GPGT314L250510R1015 327.00 57.48 41.52 GP-JK200 BMS
GPEV314H250512R1016 328.00 57.75 41.48 GP-PC200 BMS
GPEV314H241231R1016 328.00 57.44 41.79 GP-PC200 BMS
GPHC280H240926R1003 294.00 57.62 41.83 GP-PC200 BMS
GPEV314H250224R1009 328.00 57.20 41.16 GP-PC200 BMS
GPEV314H260615R1004 329.00 57.58 42.28 GP-PC200B BMS
GPEV314H260818R1032 333.00 57.80 41.42 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H230802R1006

Battery Passport Specification

Pack SN:GPEV280H230802R1006
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: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 41.24 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
0.28%
315.70 – 316.59 Ah (avg 316.05)
100/100 consistency
OCV1
21.2 mV
2,785.3 – 2,806.5 mV (avg 2,801.4)
80/100 consistency
Internal Resistance
5.36%
0.1485 – 0.1567 mΩ (avg 0.1529)
99/100 consistency
Max Charge Voltage
26.3 mV
57.98 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
77.5 mV
41.24 V measured vs 40.00 V ideal (16S × 2.50 V) · 77.5 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 3 04QCB76G55503JD5G0003798 315.87 2,800.5 2,792.8 3,297.4 0.1526 0.1525 0.1541 71.49 2023-06-08
2 16 04QCB76G41203JD5H0005544 315.70 2,800.2 2,791.1 3,297.5 0.1519 0.1525 0.1544 71.46 2023-06-08
3 19 04QCB76G41203JD5H0007321 316.30 2,803.1 2,797.0 3,297.3 0.1567 0.1579 0.1575 71.50 2023-06-08
4 21 04QCB76G41203JD5G0003605 316.12 2,806.4 2,799.9 3,297.2 0.1509 0.1525 0.1541 71.65 2023-06-08
5 22 04QCB76G59403JD5H0000510 316.21 2,806.5 2,800.1 3,297.3 0.1554 0.1564 0.1585 71.53 2023-06-08
6 23 04QCB76G41203JD5H0005690 316.20 2,805.5 2,799.2 3,297.3 0.1493 0.1505 0.1548 71.47 2023-06-08
7 27 04QCB76G55703JD5G0004763 316.17 2,797.6 2,791.2 3,297.4 0.1553 0.1564 0.1577 71.53 2023-06-08
8 31 04QCB76G59403JD5H0001175 315.76 2,785.3 2,779.6 3,297.5 0.1506 0.1531 0.1560 71.45 2023-06-08
9 32 04QCB76G41203JD5G0002357 315.93 2,801.3 2,794.6 3,297.5 0.1554 0.1563 0.1574 71.45 2023-06-08
10 41 04QCB76G45203JD5G0001678 316.25 2,801.0 2,793.5 3,297.4 0.1485 0.1488 0.1518 71.51 2023-06-08
11 48 04QCB76G59403JD5H0001050 316.59 2,804.8 2,798.5 3,297.4 0.1508 0.1536 0.1561 71.45 2023-06-08
12 68 04QCB76G41203JD5H0005548 315.94 2,804.6 2,798.4 3,297.4 0.1531 0.1536 0.1541 71.49 2023-06-08
13 73 04QCB76G55703JD5G0004755 315.72 2,800.3 2,794.4 3,297.3 0.1552 0.1582 0.1570 71.49 2023-06-08
14 77 04QCB76G41203JD5H0005542 316.20 2,801.2 2,794.8 3,297.5 0.1515 0.1535 0.1556 71.45 2023-06-08
15 78 04QCB76G41203JD5G0003562 315.86 2,804.0 2,797.9 3,297.3 0.1547 0.1556 0.1570 71.52 2023-06-08
16 85 04QCB76G59403JD5G0000304 315.92 2,800.8 2,793.4 3,297.2 0.1544 0.1570 0.1573 71.48 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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