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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
GPEV280H240921R1002 306.00 57.39 41.59 GP-PC200 BMS
GPEV280H231019R1028 300.00 57.87 41.35 GP-PC200 BMS
GPEV314H250218R1018 327.00 57.85 42.58 GP-PC200 BMS
GPEV314H250215R1001 326.00 57.43 43.96 GP-PC200 BMS
GPEV280H230625R1040 307.00 57.47 40.89 GP-PC200 BMS
GPEV314H250522R1005 331.00 57.98 41.47 GP-PC200 BMS
GPEV314H260818R1009 334.00 57.98 41.42 GP-PC200B BMS
GPEV314H250512R1002 328.00 57.82 41.34 GP-PC200 BMS
GPHC280H240710R1503 294.00 57.47 41.12 GP-PC200 BMS
GPHC280H240926R1001 293.00 57.29 42.52 GP-RN200 BMS
GPEV314H251111R1024 328.00 57.74 41.11 GP-PC200B BMS
GPEV314H250709R1020 327.00 58.01 41.15 GP-PC200 BMS
GPLS280M260320R2901 282.00 57.54 42.61 GP-PC200B BMS
GPEV314H260529R1020 331.00 57.37 41.59 GP-PC200 BMS
GPGT314L250511R1402 328.00 57.81 41.83 GP-JK200 BMS
GPEV314H250616R1002 326.00 57.95 40.94 GP-PC200 BMS
GPEV280L230602R2003 301.00 56.92 40.98 GP-PC200 BMS
GPCN314L260128R1002 327.00 58.00 41.70 GP-JK200 BMS
GPEV100H250521R1005 104.00 57.72 42.64 GP-PC100 BMS
GPHC280H240401R1202 295.00 56.96 40.50 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: GPEV280H231220R1030

Battery Passport Specification

Pack SN:GPEV280H231220R1030
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: 303.00 Ah (15.51 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 43.23 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 GPEV280H231220R1030 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
0.06%
313.51 – 313.69 Ah (avg 313.60)
100/100 consistency
OCV1
7.0 mV
2,792.0 – 2,799.0 mV (avg 2,794.1)
95/100 consistency
Internal Resistance
2.78%
0.1492 – 0.1534 mΩ (avg 0.1513)
100/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
201.9 mV
43.23 V measured vs 40.00 V ideal (16S × 2.50 V) · 201.9 mV/cell from the ideal
94/100 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 12 04QCB76G49503JDBB0003164 313.62 2,792.8 2,786.1 3,296.8 0.1516 0.1524 0.1515 71.38 2023-12-09
2 36 04QCB76G39803JDB90010325 313.54 2,799.0 2,796.1 3,297.2 0.1525 0.1531 0.1503 71.33 2023-12-09
3 65 04QCB76G60003JDBA0003549 313.58 2,794.2 2,786.1 3,296.8 0.1494 0.1490 0.1514 71.20 2023-12-09
4 72 04QCB76G49503JDBB0001374 313.66 2,794.1 2,786.8 3,296.8 0.1534 0.1559 0.1543 71.29 2023-12-09
5 77 04QCB76G60003JDBB0003746 313.52 2,792.2 2,784.0 3,296.6 0.1492 0.1489 0.1503 71.21 2023-12-09
6 80 04QCB76G60003JDBB0003747 313.58 2,793.3 2,785.3 3,296.6 0.1506 0.1491 0.1515 71.13 2023-12-09
7 108 04QCB76G60003JDBB0003711 313.63 2,792.3 2,783.5 3,296.7 0.1527 0.1532 0.1514 71.18 2023-12-09
8 112 04QCB76G60003JDBB0006358 313.69 2,795.0 2,787.2 3,296.9 0.1525 0.1512 0.1491 71.15 2023-12-09
9 114 04QCB76G60003JDBB0003738 313.64 2,792.6 2,784.7 3,296.6 0.1507 0.1488 0.1506 71.14 2023-12-09
10 127 04QCB76G60003JDBB0003754 313.62 2,792.0 2,783.9 3,296.6 0.1523 0.1512 0.1521 71.22 2023-12-09
11 212 04QCB76G60003JDBB0006158 313.60 2,795.2 2,787.9 3,296.9 0.1521 0.1524 0.1524 71.22 2023-12-09
12 223 04QCB76G49503JDBB0003182 313.59 2,795.5 2,788.7 3,296.7 0.1503 0.1507 0.1525 71.38 2023-12-09
13 255 04QCB76G49503JDBB0001798 313.51 2,792.5 2,785.8 3,296.9 0.1499 0.1534 0.1536 71.41 2023-12-09
14 312 04QCB76G60003JDBB0006359 313.58 2,796.0 2,788.1 3,296.8 0.1498 0.1510 0.1498 71.20 2023-12-09
15 314 04QCB76G49503JDBB0001376 313.62 2,793.5 2,786.2 3,296.7 0.1504 0.1516 0.1503 71.36 2023-12-09
16 339 04QCB76G49503JDBB0001441 313.60 2,795.6 2,787.9 3,296.6 0.1531 0.1546 0.1551 71.36 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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