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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
GPEV314H251009R1005 325.00 57.98 41.30 GP-PC200B BMS
GPEV314H260327R1007 326.00 57.81 41.79 GP-PC200 BMS
GPEV280L230602R1604 302.00 56.84 40.39 GP-PC200 BMS
GPEV314H250329R1008 329.00 57.40 41.52 GP-PC200 BMS
GPEV314H250329R1001 328.00 56.96 42.49 GP-PC200 BMS
GPLS314L260527R1005 328.00 58.02 41.81 GP-JK200 BMS
GPEV314H260514R1005 326.00 57.54 43.31 GP-PC200B BMS
GPEV314H250922R1022 325.00 57.84 41.54 GP-PC200 BMS
GPEV314H260131R1038 321.00 57.21 43.05 GP-PC200B BMS
GPEV314H241031R1001 324.00 57.53 42.04 GP-PC200 BMS
GPEV314H260818R1015 333.00 57.82 41.55 GP-PC200B BMS
GPEV280H230625R1036 307.00 57.53 40.40 GP-PC200 BMS
GPHC280H240930R2902 292.00 57.28 41.87 GP-PC200 BMS
GPEV314H260119R1019 327.00 58.01 41.13 GP-PC200B BMS
GPEV280H230625R1040 307.00 57.47 40.89 GP-PC200 BMS
GPEV280H241014R1008 307.00 57.51 40.58 GP-PC200 BMS
GPEV314H260615R1003 330.00 58.01 42.20 GP-PC200B BMS
GPZH314L260320R1008 330.00 57.23 42.04 GP-JK200 BMS
GPEV280H240710R1018 302.00 58.00 42.59 GP-PC200 BMS
GPEV280H240710R1001 304.00 57.93 42.24 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: GPEV280H231123R1003

Battery Passport Specification

Pack SN:GPEV280H231123R1003
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: 301.00 Ah (15.41 kWh)
Max Charge Voltage: 57.82 V
Min Discharge Voltage: 42.41 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 GPEV280H231123R1003 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.
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
0.03%
313.09 – 313.18 Ah (avg 313.14)
100/100 consistency
OCV1
11.9 mV
2,791.4 – 2,803.3 mV (avg 2,794.4)
88/100 consistency
Internal Resistance
3.99%
0.1502 – 0.1563 mΩ (avg 0.1527)
99/100 consistency
Max Charge Voltage
36.2 mV
57.82 V measured vs 58.40 V ideal (16S × 3.65 V) · 36.2 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
150.6 mV
42.41 V measured vs 40.00 V ideal (16S × 2.50 V) · 150.6 mV/cell from the ideal
96/100 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 7 04QCB76G51703JDAX0002327 313.15 2,794.4 2,787.2 3,296.3 0.1525 0.1538 0.1541 71.37 2023-11-16
2 17 04QCB76G51703JDAX0001712 313.09 2,803.3 2,795.2 3,296.4 0.1502 0.1518 0.1513 71.40 2023-11-16
3 34 04QCB76G51703JDAX0002260 313.09 2,792.7 2,784.9 3,296.5 0.1505 0.1513 0.1518 71.43 2023-11-16
4 44 04QCB76G40903JDAX0001460 313.18 2,794.3 2,787.6 3,296.7 0.1508 0.1534 0.1514 71.49 2023-11-16
5 86 04QCB76G62003JDAX0011743 313.10 2,792.0 2,784.7 3,296.7 0.1528 0.1525 0.1512 71.23 2023-11-16
6 91 04QCB76G62003JDAX0009952 313.15 2,791.8 2,784.0 3,296.6 0.1563 0.1559 0.1540 71.22 2023-11-16
7 93 04QCB76G51703JDAX0002585 313.13 2,794.9 2,787.3 3,296.6 0.1509 0.1521 0.1526 71.41 2023-11-16
8 124 04QCB76G62003JDAX0009953 313.16 2,791.7 2,783.9 3,296.6 0.1520 0.1525 0.1526 71.24 2023-11-16
9 146 04QCB76G18403JDAX0006132 313.14 2,793.4 2,786.2 3,296.9 0.1531 0.1550 0.1542 71.49 2023-11-16
10 165 04QCB76G33503JDAX0005897 313.16 2,793.3 2,788.6 3,297.0 0.1546 0.1551 0.1506 71.31 2023-11-16
11 166 04QCB76G33503JDAX0001515 313.18 2,795.1 2,791.6 3,296.8 0.1547 0.1561 0.1514 71.36 2023-11-16
12 176 04QCB76G33503JDAX0001071 313.16 2,795.4 2,790.6 3,297.0 0.1545 0.1552 0.1516 71.43 2023-11-16
13 196 04QCB76G62203JDAX0001373 313.09 2,791.4 2,783.6 3,296.4 0.1532 0.1529 0.1519 71.35 2023-11-16
14 232 04QCB76G40903JDAX0001360 313.15 2,793.1 2,785.9 3,296.8 0.1526 0.1546 0.1526 71.53 2023-11-16
15 247 04QCB76G29503JDAX0005228 313.15 2,797.5 2,793.0 3,297.2 0.1519 0.1535 0.1471 71.20 2023-11-16
16 248 04QCB76G40903JDAX0003736 313.11 2,796.6 2,790.3 3,297.1 0.1532 0.1538 0.1529 71.45 2023-11-16

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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