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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
GPEV314H250511R1005 328.00 57.43 41.59 GP-PC200 BMS
GPEV314H250922R1012 328.00 57.99 41.34 GP-PC200 BMS
GPEV280H240105R1001 299.00 57.98 41.91 GP-PC200 BMS
GPEV314H260204R1035 326.00 57.73 42.33 GP-PC200B BMS
GPEV314H250507R1019 330.00 58.00 41.70 GP-PC200 BMS
GPEV100M260817R1006 99.00 56.79 40.68 JK100 BMS
GPEV280H240923R1004 305.00 57.02 42.48 GP-PC200 BMS
GPEV314H260707R1023 332.00 57.82 42.80 GP-PC200B BMS
GPHC280H240418R1002 293.00 57.43 43.16 GP-JK200 BMS
GPEV314H260514R1018 328.00 57.38 42.08 GP-PC200B BMS
GPEV314H260109R1020 326.00 58.01 42.36 GP-PC200 BMS
GPZH314L260202R2305 328.00 57.75 41.01 GP-JK200 BMS
GPEV314H260506R1005 330.00 58.01 42.15 GP-PC200B BMS
GPEV314H250913R1004 324.00 57.09 41.49 GP-PC200 BMS
GPHC280H240506R2901 294.00 57.28 41.43 GP-PC200 BMS
GPEV314H260807R1002 332.00 57.73 41.24 GP-PC200B BMS
GPHC280H240613R1001 294.00 56.89 41.23 GP-PC200 BMS
GPHC280H240418R2901 293.00 56.80 41.79 GP-PC200 BMS
GPEV314H250717R1001 325.00 57.94 42.64 GP-PC200 BMS
GPHC280H250610R1301 291.00 57.51 42.39 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: GPEV280H240105R1008

Battery Passport Specification

Pack SN:GPEV280H240105R1008
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: 305.00 Ah (15.62 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 40.78 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 GPEV280H240105R1008 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
0.01%
313.91 – 313.95 Ah (avg 313.93)
100/100 consistency
OCV1
7.2 mV
2,791.6 – 2,798.8 mV (avg 2,795.8)
94/100 consistency
Internal Resistance
4.57%
0.1491 – 0.1561 mΩ (avg 0.1532)
99/100 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
48.8 mV
40.78 V measured vs 40.00 V ideal (16S × 2.50 V) · 48.8 mV/cell from the ideal
100/100 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 47 04QCB76G12703JDBE0011162 313.93 2,797.6 2,789.1 3,295.0 0.1543 0.1562 0.1570 71.46 2023-12-27
2 237 04QCB76G50703JDBD0004574 313.94 2,794.1 2,787.0 3,295.1 0.1491 0.1506 0.1529 71.45 2023-12-28
3 300 04QCB76G48903JDBE0005168 313.92 2,793.5 2,785.0 3,294.5 0.1557 0.1570 0.1578 71.36 2023-12-27
4 355 04QCB76G38603JDBD0006278 313.92 2,794.0 2,785.0 3,295.0 0.1535 0.1538 0.1523 71.46 2023-12-27
5 383 04QCB76G48903JDBD0000251 313.92 2,793.5 2,785.5 3,294.8 0.1520 0.1536 0.1568 71.50 2023-12-27
6 424 04QCB76G28303JDBD0005625 313.94 2,796.0 2,789.7 3,294.7 0.1534 0.1519 0.1555 71.33 2023-12-27
7 472 04QCB76G38403JDBB0011255 313.93 2,796.4 2,786.7 3,295.3 0.1533 0.1519 0.1524 71.52 2023-12-27
8 474 04QCB76G48903JDBE0002885 313.93 2,791.6 2,784.5 3,295.0 0.1530 0.1543 0.1583 71.50 2023-12-27
9 490 04QCB76G12703JDBB0007329 313.92 2,796.2 2,786.9 3,295.1 0.1528 0.1542 0.1555 71.50 2023-12-27
10 495 04QCB76G12703JDBB0007290 313.95 2,796.5 2,787.2 3,295.1 0.1520 0.1521 0.1545 71.60 2023-12-27
11 514 04QCB76G38603JDBB0001279 313.92 2,797.8 2,789.2 3,295.4 0.1561 0.1550 0.1565 71.51 2023-12-27
12 522 04QCB76G12703JDBB0004967 313.92 2,796.0 2,785.7 3,295.4 0.1545 0.1528 0.1595 71.50 2023-12-27
13 524 04QCB76G38603JDBB0001243 313.95 2,795.6 2,786.1 3,295.1 0.1519 0.1521 0.1547 71.52 2023-12-27
14 543 04QCB76G38603JDBB0000692 313.91 2,798.8 2,790.2 3,295.0 0.1535 0.1543 0.1554 71.50 2023-12-27
15 549 04QCB76G12703JDBB0007701 313.95 2,798.8 2,789.9 3,295.1 0.1534 0.1529 0.1559 71.59 2023-12-27
16 550 04QCB76G38403JDBB0009951 313.94 2,796.3 2,786.5 3,295.3 0.1525 0.1517 0.1523 71.52 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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