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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
GPEV314H260331R1005 333.00 57.76 42.93 GP-PC200 BMS
GPEV280H240105R1004 300.00 58.00 42.14 GP-PC200 BMS
GPEV280H240129R1004 299.00 57.99 43.10 GP-PC200 BMS
GPEV314H250402R1005 332.00 57.95 41.69 GP-PC200 BMS
GPEV314H250314R1008 330.00 57.19 41.70 GP-PC200 BMS
GPEV280H230705R1006 303.00 57.11 41.62 GP-PC200 BMS
GPEV280H241010R1002 305.00 57.87 42.35 GP-PC200 BMS
GPEV314H251204R1003 324.00 58.01 41.47 GP-PC200B BMS
GPEV280H240505R1008 308.00 57.99 41.63 GP-PC200 BMS
GPEV314H251028R1008 327.00 58.01 41.22 GP-PC200B BMS
GPHC280H240422R1405 295.00 57.63 40.62 GP-PC200 BMS
GPHC280H240910R1601 290.00 56.56 42.70 GP-JK200 BMS
GPHC280H240613R1001 294.00 56.89 41.23 GP-PC200 BMS
GPEV314H250731R1009 325.00 58.01 41.75 GP-PC200 BMS
GPHC280H241116R1002 289.00 57.20 42.96 GP-PC200 BMS
GPEV280H240314R1010 296.00 57.99 45.75 GP-RN200 BMS
GPEV314H250709R1013 326.00 57.98 41.36 GP-PC200 BMS
GPEV314H260713R1004 331.00 57.99 42.00 GP-PC200B BMS
GPEV314H260622R1023 330.00 57.31 42.50 GP-PC200B BMS
GPZH314L260323R1403 332.00 57.05 41.52 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240105R1003

Battery Passport Specification

Pack SN:GPEV280H240105R1003
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: 297.00 Ah (15.21 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 42.92 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 GPEV280H240105R1003 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
0.03%
313.59 – 313.69 Ah (avg 313.64)
100/100 consistency
OCV1
6.3 mV
2,791.5 – 2,797.8 mV (avg 2,794.6)
96/100 consistency
Internal Resistance
5.89%
0.1485 – 0.1575 mΩ (avg 0.1529)
98/100 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
182.5 mV
42.92 V measured vs 40.00 V ideal (16S × 2.50 V) · 182.5 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
1 233 04QCB76G48903JDBE0006605 313.66 2,792.1 2,783.8 3,294.9 0.1513 0.1538 0.1539 71.34 2023-12-27
2 235 04QCB76G48903JDBE0006615 313.69 2,792.6 2,783.9 3,294.9 0.1494 0.1519 0.1532 71.48 2023-12-27
3 236 04QCB76G48903JDBE0006611 313.60 2,791.5 2,782.9 3,294.9 0.1505 0.1552 0.1540 71.34 2023-12-27
4 264 04QCB76G48903JDBD0000120 313.64 2,795.9 2,788.4 3,294.7 0.1485 0.1504 0.1550 71.48 2023-12-28
5 285 04QCB76G38603JDBD0007677 313.61 2,792.8 2,784.0 3,294.7 0.1548 0.1536 0.1543 71.30 2023-12-27
6 373 04QCB76G28303JDBB0003054 313.65 2,792.2 2,783.5 3,295.0 0.1556 0.1540 0.1523 71.34 2023-12-27
7 483 04QCB76G28303JDBB0001710 313.68 2,794.9 2,786.7 3,295.3 0.1534 0.1531 0.1540 71.35 2023-12-27
8 487 04QCB76G50703JDBD0005744 313.64 2,794.2 2,784.5 3,294.8 0.1517 0.1525 0.1582 71.50 2023-12-27
9 502 04QCB76G28303JDBB0000523 313.63 2,795.9 2,787.1 3,295.6 0.1535 0.1531 0.1567 71.49 2023-12-27
10 504 04QCB76G28303JDBE0006546 313.68 2,796.2 2,787.5 3,295.6 0.1575 0.1563 0.1520 71.51 2023-12-27
11 515 04QCB76G50703JDBD0005665 313.68 2,792.9 2,786.0 3,295.0 0.1505 0.1512 0.1552 71.60 2023-12-27
12 517 04QCB76G38603JDBB0000678 313.59 2,797.8 2,789.1 3,295.0 0.1546 0.1549 0.1577 71.50 2023-12-27
13 518 04QCB76G38603JDBB0002650 313.67 2,795.0 2,785.0 3,295.1 0.1543 0.1527 0.1538 71.51 2023-12-27
14 519 04QCB76G28303JDBB0003451 313.62 2,795.9 2,787.6 3,295.0 0.1522 0.1528 0.1550 71.36 2023-12-27
15 540 04QCB76G28303JDBD0005268 313.65 2,795.5 2,787.7 3,295.0 0.1561 0.1539 0.1528 71.37 2023-12-27
16 559 04QCB76G12703JDBB0006101 313.61 2,797.5 2,788.0 3,295.0 0.1523 0.1511 0.1534 71.48 2023-12-27

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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