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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
GPEV314H251111R1014 329.00 58.01 41.39 GP-PC200B BMS
GPHC280H240628R1002 294.00 56.52 41.63 GP-PC200 BMS
GPEV280H240520R1019 303.00 58.00 41.81 GP-PC200 BMS
GPEV314H260609R1009 330.00 57.75 42.55 GP-PC200 BMS
GPCN314M260122R1301 324.00 57.66 42.50 GP-PC200B BMS
GPHC280H240604R1201 294.00 56.40 41.21 GP-PC200 BMS
GPEV280H240401R1003 297.00 57.99 43.82 GP-RN200 BMS
GPEV280H241026R1007 304.00 56.81 42.07 GP-PC200 BMS
GPCN314M260122R1012 322.00 57.88 42.74 GP-PC200B BMS
GPEV314H250314R1022 330.00 57.98 41.86 GP-PC200 BMS
GPEV314H260805R1025 334.00 57.86 41.88 GP-PC200B BMS
GPEV314H250606R1007 330.00 57.67 41.39 GP-PC200 BMS
GPGT102H251017R1007 99.00 57.98 44.76 JK100 BMS
GPEV314H250726R1004 325.00 57.68 41.62 GP-PC200 BMS
GPEV314H250424R1004 331.00 57.98 42.13 GP-PC200 BMS
GPEV280H230705R1008 303.00 56.95 41.47 GP-PC200 BMS
GPEV280H240616R1012 303.00 57.37 41.03 GP-PC200 BMS
GPLS280M251201R2909 285.00 57.64 43.88 GP-PC200B BMS
GPEV314H260807R1002 332.00 57.73 41.24 GP-PC200B BMS
GPLS280M251028R2904 288.00 56.60 43.01 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: GPEV280H231204R1001

Battery Passport Specification

Pack SN:GPEV280H231204R1001
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: 298.00 Ah (15.26 kWh)
Max Charge Voltage: 57.94 V
Min Discharge Voltage: 42.76 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 GPEV280H231204R1001 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.
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
0.21%
312.29 – 312.93 Ah (avg 312.76)
100/100 consistency
OCV1
5.7 mV
2,793.1 – 2,798.8 mV (avg 2,794.9)
96/100 consistency
Internal Resistance
5.21%
0.1488 – 0.1567 mΩ (avg 0.1517)
99/100 consistency
Max Charge Voltage
28.8 mV
57.94 V measured vs 58.40 V ideal (16S × 3.65 V) · 28.8 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
172.5 mV
42.76 V measured vs 40.00 V ideal (16S × 2.50 V) · 172.5 mV/cell from the ideal
95/100 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 04QCB76G51703JDAX0001710 312.91 2,798.8 2,790.9 3,296.4 0.1534 0.1551 0.1534 71.50 2023-11-16
2 11 04QCB76G29303JDAW0011934 312.77 2,798.4 2,794.7 3,296.7 0.1567 0.1562 0.1535 71.32 2023-11-16
3 16 04QCB76G62003JDAX0009377 312.62 2,796.0 2,788.8 3,296.5 0.1505 0.1508 0.1516 71.25 2023-11-16
4 28 04QCB76G51703JDAX0002296 312.76 2,793.2 2,785.6 3,296.5 0.1532 0.1551 0.1542 71.37 2023-11-16
5 40 04QCB76G62003JDAX0009348 312.71 2,795.4 2,788.7 3,296.8 0.1505 0.1528 0.1523 71.26 2023-11-16
6 56 04QCB76G51703JDAX0002395 312.91 2,793.3 2,786.7 3,296.6 0.1535 0.1544 0.1541 71.37 2023-11-16
7 59 04QCB76G51703JDAX0002338 312.82 2,793.4 2,786.0 3,296.6 0.1527 0.1535 0.1538 71.36 2023-11-16
8 77 04QCB76G62003JDAX0010241 312.61 2,793.5 2,787.5 3,296.8 0.1512 0.1531 0.1526 71.24 2023-11-16
9 124 04QCB76G62003JDAX0010211 312.82 2,795.3 2,789.1 3,296.7 0.1488 0.1538 0.1515 71.27 2023-11-16
10 141 04QCB76G40903JDAX0001532 312.93 2,794.4 2,788.5 3,296.6 0.1531 0.1550 0.1529 71.42 2023-11-16
11 143 04QCB76G62003JDAX0009587 312.82 2,794.3 2,788.0 3,296.6 0.1510 0.1517 0.1504 71.29 2023-11-16
12 149 04QCB76G40903JDAX0001173 312.91 2,795.5 2,789.3 3,296.6 0.1518 0.1541 0.1534 71.41 2023-11-16
13 153 04QCB76G62003JDAX0010039 312.77 2,795.0 2,788.1 3,296.6 0.1493 0.1519 0.1519 71.25 2023-11-16
14 154 04QCB76G62003JDAX0009478 312.29 2,794.6 2,788.9 3,296.7 0.1511 0.1529 0.1528 71.32 2023-11-16
15 155 04QCB76G62003JDAX0009484 312.71 2,793.1 2,786.6 3,296.6 0.1499 0.1513 0.1518 71.28 2023-11-16
16 156 04QCB76G62003JDAX0010037 312.73 2,794.1 2,787.4 3,296.7 0.1498 0.1516 0.1515 71.26 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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