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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
GPCN314L260128R2901 325.00 57.77 43.03 GP-JK200 BMS
GPZH314L260202R2901 333.00 57.47 41.72 GP-JK200 BMS
GPHC280H250530R2904 291.00 56.28 41.54 GP-PC200 BMS
GPLS280M251128R2908 285.00 57.62 42.52 GP-PC200B BMS
GPLS280M251209R1001 284.00 57.77 43.10 GP-PC200B BMS
GPLS280M251201R2908 285.00 57.45 43.43 GP-PC200B BMS
GPEV314H250705R1003 326.00 57.99 41.23 GP-PC200 BMS
GPRP280L231012R1009 292.00 57.74 40.02 GP-PC200 BMS
GPEV314H260331R1002 332.00 57.83 42.04 GP-PC200 BMS
GPHC280H240506R2902 294.00 57.26 40.68 GP-PC200 BMS
GPHC280H240413R1001 295.00 56.97 41.03 GP-PC200 BMS
GPEV314H250527R1010 332.00 58.01 42.14 GP-JK200 BMS
GPEV314H250418R1007 330.00 57.67 40.38 GP-PC200 BMS
GPBT280L260410R2301 294.00 57.99 40.91 GP-RN200 BMS
GPEV280H240701R1012 306.00 57.84 41.25 GP-PC200 BMS
GPEV314H260514R1021 327.00 57.67 42.46 GP-PC200B BMS
GPHC280H240321R1501 305.00 58.00 42.64 GP-PC200 BMS
GPEV314H250215R1009 329.00 57.74 41.78 GP-PC200 BMS
GPEV314H260204R1007 329.00 57.99 41.21 GP-PC200B BMS
GPEV314H250517R1003 328.00 57.99 41.73 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: GPEV314H260131R1005

Battery Passport Specification
For battery GPEV314H260131R1001-GPEV314H260131R1037, The QR codes on the battery housing and inside the pack might be incorrect. The QR code on the wooden crate is expected to be correct. Please refer to the actual battery configuration. If there is a mismatch, the correct QR code could be GPEV314H260204R1005

Pack SN:GPEV314H260131R1005
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 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 322.00 Ah (16.49 kWh)
Max Charge Voltage: 57.52 V
Min Discharge Voltage: 40.86 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 GPEV314H260131R1005 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.
97 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
0.05%
331.30 – 331.46 Ah (avg 331.37)
100/100 consistency
OCV1
13.9 mV
3,252.2 – 3,266.1 mV (avg 3,265.0)
86/100 consistency
Internal Resistance
6.67%
0.1760 – 0.1880 mΩ (avg 0.1799)
98/100 consistency
Max Charge Voltage
55.0 mV
57.52 V measured vs 58.40 V ideal (16S × 3.65 V) · 55.0 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
53.8 mV
40.86 V measured vs 40.00 V ideal (16S × 2.50 V) · 53.8 mV/cell from the ideal
99/100 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
1 412 04QCB43X10800ZF6S0000411 331.40 3,266.0 0.0 0.0 0.1880 0.0000 0.0000 71.47 2026-01-08
2 468 04QCB43X22000ZF6S0000562 331.46 3,265.8 0.0 0.0 0.1790 0.0000 0.0000 71.43 2026-01-08
3 485 04QCB43X22000ZF6S0001507 331.34 3,265.6 0.0 0.0 0.1830 0.0000 0.0000 71.47 2026-01-08
4 590 04QCB43X22000ZF6S0001270 331.35 3,265.8 0.0 0.0 0.1770 0.0000 0.0000 71.47 2026-01-08
5 592 04QCB43X22000ZF6S0001459 331.40 3,265.6 0.0 0.0 0.1830 0.0000 0.0000 71.47 2026-01-08
6 607 04QCB43X22000ZF6S0001823 331.32 3,266.1 0.0 0.0 0.1770 0.0000 0.0000 71.42 2026-01-08
7 628 04QCB43X22000ZF6S0001803 331.30 3,265.9 0.0 0.0 0.1790 0.0000 0.0000 71.47 2026-01-08
8 683 04QCB43X22000ZF6S0001559 331.34 3,265.4 0.0 0.0 0.1780 0.0000 0.0000 71.43 2026-01-08
9 699 04QCB43X22000ZF6S0001824 331.44 3,265.9 0.0 0.0 0.1770 0.0000 0.0000 71.43 2026-01-08
10 704 04QCB43X22000ZF6S0001232 331.34 3,252.2 0.0 0.0 0.1760 0.0000 0.0000 71.41 2026-01-08
11 728 04QCB43X22000ZF6S0001353 331.30 3,265.7 0.0 0.0 0.1770 0.0000 0.0000 71.47 2026-01-08
12 736 04QCB43X22000ZF6S0001258 331.45 3,265.9 0.0 0.0 0.1770 0.0000 0.0000 71.48 2026-01-08
13 740 04QCB43X22000ZF6S0000591 331.44 3,265.8 0.0 0.0 0.1830 0.0000 0.0000 71.47 2026-01-08
14 741 04QCB43X22000ZF6S0001315 331.31 3,265.9 0.0 0.0 0.1770 0.0000 0.0000 71.47 2026-01-08
15 759 04QCB43X22000ZF6S0001801 331.32 3,266.0 0.0 0.0 0.1850 0.0000 0.0000 71.47 2026-01-08
16 772 04QCB43X22000ZF6S0001636 331.34 3,265.6 0.0 0.0 0.1820 0.0000 0.0000 71.48 2026-01-08

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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