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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
GPEV280H231220R1013 299.00 58.00 42.29 GP-PC200 BMS
GPEV280H240926R1009 307.00 56.89 41.78 GP-PC200 BMS
GPHC280H241202R1003 291.00 57.23 42.30 GP-PC200 BMS
GPEV314H241114R1013 327.00 57.70 41.09 GP-PC200 BMS
GPCN314M250924R1009 327.00 57.36 41.78 GP-JK200 BMS
GPEV314H260401R1005 330.00 57.34 42.20 GP-PC200B BMS
GPCN314M260114R1210 324.00 57.92 41.77 GP-PC200B BMS
GPEV314H260521R1006 325.00 57.47 43.06 GP-PC200 BMS
GPZH314L260417R3304 324.00 56.77 42.50 GP-JK200 BMS
GPEV314H250709R1007 325.00 57.93 42.67 GP-PC200 BMS
GPEV314H241101R1007 326.00 57.49 42.27 GP-PC200 BMS
GPEV280H250505R1005 301.00 57.25 40.52 GP-PC200 BMS
GPEV280H240401R1009 301.00 58.00 42.18 GP-PC200 BMS
GPZH314L260320R1002 332.00 57.38 41.63 GP-JK200 BMS
GPEV314H250723R1001 324.00 57.80 42.95 GP-PC200 BMS
GPEV314H260514R1023 328.00 57.42 42.09 GP-PC200B BMS
GPEV314H260529R1016 329.00 57.81 42.90 GP-PC200 BMS
GPEV280H240129R1004 299.00 57.99 43.10 GP-PC200 BMS
GPEV280M250319R1001 304.00 57.68 41.87 GP-PC200 BMS
GPEV314H251025R1006 327.00 57.63 41.38 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: GPEV280H240105R1011

Battery Passport Specification

Pack SN:GPEV280H240105R1011
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: 300.00 Ah (15.36 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 43.11 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 GPEV280H240105R1011 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
0.02%
314.07 – 314.13 Ah (avg 314.10)
100/100 consistency
OCV1
6.4 mV
2,790.7 – 2,797.1 mV (avg 2,794.6)
95/100 consistency
Internal Resistance
3.52%
0.1504 – 0.1558 mΩ (avg 0.1532)
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
194.4 mV
43.11 V measured vs 40.00 V ideal (16S × 2.50 V) · 194.4 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 11 04QCB76G59703JDBE0003696 314.10 2,794.5 2,787.2 3,295.4 0.1521 0.1544 0.1547 71.33 2023-12-27
2 48 04QCB76G38603JDBB0002077 314.12 2,793.9 2,785.9 3,295.0 0.1543 0.1533 0.1487 71.49 2023-12-27
3 67 04QCB76G59703JDBE0002867 314.12 2,790.7 2,781.9 3,294.7 0.1557 0.1584 0.1587 71.48 2023-12-27
4 81 04QCB76G59703JDBE0002763 314.08 2,795.0 2,787.1 3,295.0 0.1533 0.1557 0.1577 71.49 2023-12-27
5 130 04QCB76G48903JDBE0004966 314.08 2,791.7 2,783.9 3,294.6 0.1508 0.1533 0.1549 71.52 2023-12-27
6 131 04QCB76G38603JDBB0000399 314.08 2,796.1 2,786.6 3,295.4 0.1545 0.1545 0.1499 71.50 2023-12-27
7 221 04QCB76G28103JDBB0010828 314.10 2,796.1 2,786.8 3,295.0 0.1534 0.1537 0.1549 71.49 2023-12-27
8 231 04QCB76G48903JDBE0005770 314.09 2,791.5 2,782.7 3,294.7 0.1518 0.1545 0.1563 71.34 2023-12-27
9 265 04QCB76G50703JDBD0005248 314.07 2,797.1 2,789.8 3,295.2 0.1506 0.1528 0.1533 71.31 2023-12-28
10 284 04QCB76G38603JDBD0007621 314.13 2,795.0 2,786.6 3,295.0 0.1527 0.1531 0.1559 71.46 2023-12-27
11 329 04QCB76G38603JDBD0006211 314.12 2,794.8 2,785.7 3,295.3 0.1540 0.1536 0.1539 71.47 2023-12-27
12 341 04QCB76G38403JDBB0011642 314.11 2,795.4 2,785.0 3,295.4 0.1536 0.1534 0.1534 71.60 2023-12-27
13 346 04QCB76G28303JDBB0002923 314.11 2,795.9 2,787.7 3,295.2 0.1536 0.1540 0.1529 71.32 2023-12-27
14 363 04QCB76G28303JDBB0003595 314.12 2,796.1 2,787.3 3,295.1 0.1504 0.1507 0.1514 71.21 2023-12-27
15 400 04QCB76G28303JDBC0004552 314.13 2,796.4 2,788.2 3,294.8 0.1552 0.1547 0.1581 71.35 2023-12-27
16 556 04QCB76G59703JDBE0002913 314.09 2,793.2 2,786.1 3,294.5 0.1558 0.1569 0.1594 71.51 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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