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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
GPEV314H250606R1004 330.00 57.85 41.91 GP-PC200 BMS
GPLS280M251128R2904 284.00 57.09 42.32 GP-PC200B BMS
GPCN314M260114R1205 324.00 57.56 41.84 GP-PC200B BMS
GPHC280H240613R2903 294.00 56.79 41.52 GP-PC200 BMS
GPEV280H240910R1010 306.00 57.99 42.27 GP-RN200 BMS
GPEV314H260818R1036 334.00 57.61 41.02 GP-PC200B BMS
GPEV314H251204R1007 324.00 58.01 41.74 GP-PC200B BMS
GPEV306H240514R1003 328.00 57.17 41.56 GP-JK200 BMS
GPEV314H250402R1010 328.00 57.45 43.54 GP-PC200 BMS
GPEV314H260609R1018 330.00 57.29 41.68 GP-PC200B BMS
GPEV314H241114R1009 326.00 57.45 42.04 GP-PC200 BMS
GPEV280H240515R1016 304.00 57.97 41.77 GP-PC200 BMS
GPEV280H240616R1015 304.00 57.77 41.65 GP-PC200 BMS
GPEV314H250314R1009 330.00 57.96 43.49 GP-PC200 BMS
GPEV314H250114R1007 328.00 57.27 41.58 GP-PC200 BMS
GPEV314H250517R1010 330.00 57.99 41.22 GP-PC200 BMS
GPEV280H231220R1020 297.00 57.99 41.79 GP-PC200 BMS
GPHC280H240506R1014 295.00 57.79 41.19 GP-PC200 BMS
GPEV100H240826R1009 104.00 57.98 42.33 GP-PC200 BMS
GPEV280H240122R1001 297.00 58.00 41.84 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: GPEV280H231227R1003

Battery Passport Specification

Pack SN:GPEV280H231227R1003
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: 299.00 Ah (15.31 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 42.08 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 GPEV280H231227R1003 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.
99 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%
313.77 – 313.87 Ah (avg 313.82)
100/100 consistency
OCV1
4.1 mV
2,791.8 – 2,795.9 mV (avg 2,794.7)
98/100 consistency
Internal Resistance
4.11%
0.1479 – 0.1541 mΩ (avg 0.1508)
99/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
130.0 mV
42.08 V measured vs 40.00 V ideal (16S × 2.50 V) · 130.0 mV/cell from the ideal
97/100 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 33 04QCB76G50303JDBB0003124 313.84 2,793.7 2,787.0 3,296.8 0.1524 0.1535 0.1539 71.33 2023-12-09
2 34 04QCB76G49503JDBB0002288 313.81 2,795.4 2,788.6 3,296.6 0.1490 0.1521 0.1505 71.35 2023-12-09
3 39 04QCB76G49503JDBB0002293 313.78 2,795.8 2,789.3 3,296.7 0.1506 0.1526 0.1539 71.30 2023-12-09
4 44 04QCB76G49503JDBB0002289 313.85 2,795.6 2,788.9 3,296.6 0.1507 0.1536 0.1535 71.27 2023-12-09
5 53 04QCB76G49503JDBB0002325 313.82 2,794.9 2,788.6 3,296.7 0.1500 0.1522 0.1525 71.35 2023-12-09
6 56 04QCB76G50303JDBB0003617 313.80 2,794.8 2,788.0 3,296.7 0.1523 0.1524 0.1516 71.25 2023-12-09
7 57 04QCB76G60003JDBB0004246 313.87 2,794.6 2,787.5 3,296.8 0.1492 0.1492 0.1511 71.13 2023-12-09
8 60 04QCB76G49503JDBB0002989 313.77 2,793.6 2,786.4 3,296.9 0.1509 0.1529 0.1526 71.39 2023-12-09
9 64 04QCB76G60003JDBB0004572 313.83 2,791.8 2,784.2 3,296.5 0.1516 0.1524 0.1513 71.20 2023-12-09
10 83 04QCB76G49503JDBB0002357 313.85 2,795.2 2,787.9 3,296.6 0.1505 0.1535 0.1544 71.40 2023-12-09
11 92 04QCB76G60003JDBB0006766 313.81 2,792.9 2,785.0 3,296.8 0.1499 0.1495 0.1520 71.20 2023-12-09
12 104 04QCB76G60003JDBB0004616 313.80 2,795.3 2,787.6 3,296.5 0.1541 0.1530 0.1520 71.12 2023-12-09
13 108 04QCB76G49503JDBB0001428 313.85 2,794.7 2,787.0 3,296.8 0.1479 0.1528 0.1518 71.40 2023-12-09
14 123 04QCB76G60003JDBB0006541 313.80 2,795.9 2,788.4 3,296.7 0.1515 0.1525 0.1512 71.19 2023-12-09
15 127 04QCB76G60003JDBB0006170 313.81 2,795.9 2,789.2 3,296.7 0.1524 0.1518 0.1533 71.13 2023-12-09
16 128 04QCB76G49503JDBB0001681 313.81 2,795.8 2,787.9 3,296.6 0.1503 0.1530 0.1537 71.35 2023-12-09

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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