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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
GPEV314H250402R1013 332.00 57.35 40.85 GP-PC200 BMS
GPEV314H250709R1010 326.00 58.01 41.42 GP-PC200 BMS
GPEV314H250512R1018 330.00 57.62 41.23 GP-PC200 BMS
GPEV314H250527R1021 332.00 57.99 41.86 GP-JK200 BMS
GPRP100H251028R1009 106.00 57.99 41.18 JK100 BMS
GPCN314M260114R1211 324.00 57.86 42.13 GP-PC200B BMS
GPLS280M251201R2929 287.00 57.70 45.80 GP-PC200B BMS
GPEV314H250507R1016 328.00 57.64 42.17 GP-PC200 BMS
GPEV280H240105R1019 301.00 58.00 42.51 GP-PC200 BMS
GPHC280H240506R2903 294.00 56.56 41.11 GP-PC200 BMS
GPEV280H250407R1002 303.00 57.99 43.55 GP-PC200 BMS
GPEV314H260206R1003 326.00 57.83 41.75 GP-PC200 BMS
GPEV280H231019R1006 302.00 58.00 41.82 GP-PC200 BMS
GPEV280L230523R2402 304.00 56.79 41.14 GP-PC200 BMS
GPEV280H231030R1006 301.00 57.62 41.39 GP-PC200 BMS
GPEV314H250718R1012 325.00 58.00 41.27 GP-PC200 BMS
GPHC280H240506R1403 294.00 57.16 41.52 GP-PC200 BMS
GPEV314H260525R1022 332.00 57.80 42.04 GP-PC200B BMS
GPHC280H240615R1009 294.00 56.49 42.19 GP-PC200 BMS
GPEV314H250913R1006 325.00 58.01 41.37 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: GPEV314H260529R1021

Battery Passport Specification

Pack SN:GPEV314H260529R1021
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: 330.00 Ah (16.90 kWh)
Max Charge Voltage: 57.77 V
Min Discharge Voltage: 41.87 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 GPEV314H260529R1021 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
0.08%
336.69 – 336.95 Ah (avg 336.82)
100/100 consistency
OCV1
0.8 mV
3,298.5 – 3,299.3 mV (avg 3,298.8)
100/100 consistency
Internal Resistance
5.21%
0.1816 – 0.1915 mΩ (avg 0.1899)
99/100 consistency
Max Charge Voltage
39.4 mV
57.77 V measured vs 58.40 V ideal (16S × 3.65 V) · 39.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
116.9 mV
41.87 V measured vs 40.00 V ideal (16S × 2.50 V) · 116.9 mV/cell from the ideal
98/100 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 40 04QCB43G69101JG3J0004146 336.85 3,299.3 0.0 0.0 0.1888 0.0000 0.0000 71.74 2026-03-26
2 90 04QCB43G39401JG3H0001439 336.82 3,298.8 0.0 0.0 0.1915 0.0000 0.0000 71.60 2026-03-27
3 160 04QCB43G28901JG3C0004078 336.80 3,298.5 0.0 0.0 0.1816 0.0000 0.0000 71.66 2026-03-24
4 250 04QCB43G29301JG3H0011723 336.89 3,298.7 0.0 0.0 0.1914 0.0000 0.0000 71.47 2026-03-28
5 254 04QCB43G39701JG3J0006712 336.70 3,299.0 0.0 0.0 0.1906 0.0000 0.0000 71.80 2026-03-27
6 264 04QCB43G69901JG3H0003241 336.76 3,298.9 0.0 0.0 0.1891 0.0000 0.0000 71.96 2026-03-26
7 270 04QCB43G69601JG3G0009657 336.75 3,299.0 0.0 0.0 0.1898 0.0000 0.0000 71.90 2026-03-26
8 275 04QCB43G69601JG3G0011891 336.87 3,299.0 0.0 0.0 0.1895 0.0000 0.0000 71.50 2026-03-26
9 282 04QCB43G39401JG3H0008133 336.94 3,299.2 0.0 0.0 0.1896 0.0000 0.0000 72.23 2026-03-26
10 303 04QCB43G29601JG3J0009395 336.69 3,298.5 0.0 0.0 0.1910 0.0000 0.0000 71.59 2026-03-29
11 321 04QCB43G29601JG3J0005110 336.81 3,298.8 0.0 0.0 0.1909 0.0000 0.0000 71.58 2026-03-29
12 326 04QCB43G29601JG3J0005587 336.71 3,298.7 0.0 0.0 0.1911 0.0000 0.0000 71.68 2026-03-29
13 337 04QCB43G29601JG3J0010073 336.84 3,298.5 0.0 0.0 0.1902 0.0000 0.0000 71.64 2026-03-29
14 349 04QCB43G29301JG3H0010078 336.94 3,298.7 0.0 0.0 0.1906 0.0000 0.0000 71.81 2026-03-28
15 357 04QCB43G29301JG3H0010012 336.76 3,298.5 0.0 0.0 0.1912 0.0000 0.0000 71.59 2026-03-28
16 365 04QCB43G20001JG3J0002847 336.95 3,298.7 0.0 0.0 0.1913 0.0000 0.0000 72.25 2026-03-29

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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