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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
GPEV314H250522R1004 331.00 57.96 41.57 GP-PC200 BMS
GPEV314H260807R1025 334.00 57.88 41.38 GP-PC200B BMS
GPEV314H250402R1015 333.00 57.38 41.04 GP-PC200 BMS
GPEV314H260605R1034 330.00 57.57 41.57 GP-PC200 BMS
GPEV230H250525R1006 238.00 57.98 40.10 Unknown
GPHC280H241202R1302 291.00 56.33 41.12 GP-PC200 BMS
GPEV314H260521R1010 325.00 57.55 42.26 GP-PC200 BMS
GPEV314H250908R1006 327.00 58.01 41.94 GP-JK200 BMS
GPEV280H231019R1035 300.00 57.99 42.74 GP-PC200 BMS
GPEV280H250509R1003 309.00 58.01 41.81 GP-PC200 BMS
GPEV314H260713R1002 332.00 58.01 41.48 GP-PC200B BMS
GPHC280M250327R1401 290.00 57.87 42.98 GP-PC200 BMS
GPHC280H240925R1001 293.00 57.05 41.66 GP-PC200 BMS
GPEV314H241101R1008 327.00 57.78 41.31 GP-PC200 BMS
GPEV314H260228R1025 327.00 58.01 42.92 GP-PC200B BMS
GPEV314H260602R1012 329.00 57.90 42.17 GP-PC200 BMS
GPEV314H260401R1021 332.00 57.95 41.74 GP-PC200B BMS
GPEV280H240112R1006 302.00 57.99 41.79 GP-PC200 BMS
GPEV314H250224R1003 326.00 57.11 43.31 GP-PC200 BMS
GPEV280H231227R1002 302.00 58.00 41.30 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: GPEV280H240105R1029

Battery Passport Specification

Pack SN:GPEV280H240105R1029
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: 302.00 Ah (15.46 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 41.91 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 GPEV280H240105R1029 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
0.01%
314.82 – 314.85 Ah (avg 314.83)
100/100 consistency
OCV1
7.1 mV
2,791.6 – 2,798.7 mV (avg 2,794.9)
95/100 consistency
Internal Resistance
3.27%
0.1508 – 0.1558 mΩ (avg 0.1531)
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
119.4 mV
41.91 V measured vs 40.00 V ideal (16S × 2.50 V) · 119.4 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 14 04QCB76G50703JDBD0009449 314.82 2,795.2 2,787.8 3,294.9 0.1512 0.1528 0.1552 71.31 2023-12-28
2 158 04QCB76G38603JDBB0004488 314.82 2,798.7 2,789.9 3,295.0 0.1522 0.1530 0.1493 71.49 2023-12-27
3 212 04QCB76G28103JDBB0011375 314.85 2,795.4 2,786.1 3,294.9 0.1539 0.1543 0.1555 71.49 2023-12-27
4 333 04QCB76G59703JDBE0002870 314.84 2,791.6 2,783.2 3,295.0 0.1547 0.1560 0.1521 71.48 2023-12-27
5 334 04QCB76G12703JDBB0007783 314.82 2,797.2 2,787.5 3,295.0 0.1538 0.1520 0.1543 71.59 2023-12-27
6 352 04QCB76G12703JDBB0006182 314.82 2,796.3 2,787.4 3,294.7 0.1528 0.1528 0.1552 71.52 2023-12-27
7 358 04QCB76G38603JDBD0006367 314.85 2,794.2 2,785.2 3,295.4 0.1534 0.1530 0.1534 71.45 2023-12-27
8 391 04QCB76G12703JDBE0011712 314.82 2,793.9 2,784.0 3,294.5 0.1512 0.1524 0.1573 71.49 2023-12-27
9 397 04QCB76G38603JDBD0007083 314.84 2,794.7 2,786.5 3,294.4 0.1532 0.1535 0.1547 71.52 2023-12-27
10 398 04QCB76G50703JDBD0010804 314.83 2,793.5 2,786.2 3,294.8 0.1508 0.1523 0.1554 71.46 2023-12-27
11 420 04QCB76G12803JDBE0000115 314.82 2,797.7 2,788.6 3,294.8 0.1558 0.1545 0.1576 71.46 2023-12-27
12 435 04QCB76G38603JDBD0007867 314.84 2,794.1 2,785.7 3,295.0 0.1517 0.1528 0.1542 71.50 2023-12-27
13 446 04QCB76G38603JDBE0008050 314.82 2,795.1 2,787.0 3,294.9 0.1541 0.1539 0.1532 71.49 2023-12-27
14 453 04QCB76G48803JDBD0011939 314.85 2,793.7 2,785.3 3,294.7 0.1520 0.1568 0.1582 71.54 2023-12-27
15 461 04QCB76G38603JDBE0008076 314.83 2,794.4 2,785.5 3,294.4 0.1539 0.1537 0.1542 71.50 2023-12-27
16 468 04QCB76G38603JDBE0007966 314.82 2,792.7 2,784.4 3,294.6 0.1545 0.1540 0.1536 71.50 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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