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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
GPEV280H230705R1003 305.00 57.97 41.11 GP-PC200 BMS
GPEV280H240910R1003 306.00 57.85 41.60 GP-PC200 BMS
GPEV314H250224R1006 326.00 57.05 43.53 GP-PC200 BMS
GPEV314H250917R1007 329.00 57.99 41.53 GP-PC200 BMS
GPZH314L260418R3101 329.00 57.26 42.48 GP-JK200 BMS
GPEV314H260605R1034 330.00 57.57 41.57 GP-PC200 BMS
GPEV314M250228R1004 331.00 57.95 41.51 GP-JK200 BMS
GPEV314H260331R1012 335.00 57.99 41.85 GP-PC200 BMS
GPEV314H260807R1011 332.00 57.84 41.70 GP-PC200B BMS
GPEV280H231030R1001 296.00 57.06 41.71 GP-PC200 BMS
GPEV314H251022R1018 328.00 57.80 41.07 GP-PC200B BMS
GPEV314H250424R1003 330.00 58.01 42.77 GP-PC200 BMS
GPEV280H240401R1027 308.00 57.95 42.87 GP-RN200 BMS
GPEV314H250402R1020 332.00 57.46 40.79 GP-PC200 BMS
GPHC280H240401R1002 295.00 57.19 40.52 GP-PC200 BMS
GPZH314L260202R2301 329.00 57.44 41.64 GP-JK200 BMS
GPEV314H250511R1010 330.00 57.87 41.27 GP-PC200 BMS
GPEV314H260517R1005 329.00 58.01 42.30 GP-PC200B BMS
GPEV314H251204R1016 324.00 57.95 41.80 GP-PC200 BMS
GPEV280H230911R1001 299.00 56.75 42.18 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: GPEV314H250218R1022

Battery Passport Specification

Pack SN:GPEV314H250218R1022
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: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 40.50 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 GPEV314H250218R1022 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.
100 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
0.07%
334.72 – 334.93 Ah (avg 334.84)
100/100 consistency
OCV1
0.6 mV
3,266.7 – 3,267.3 mV (avg 3,266.9)
100/100 consistency
Internal Resistance
1.43%
0.1806 – 0.1832 mΩ (avg 0.1819)
100/100 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
31.3 mV
40.50 V measured vs 40.00 V ideal (16S × 2.50 V) · 31.3 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
1 186 04QCB43G55000JF1B0007868 334.85 3,267.2 3,264.9 3,295.9 0.1832 0.1846 0.1864 72.11 2025-02-08
2 236 04QCB43G65800JF1B0004853 334.85 3,266.9 3,265.0 3,296.3 0.1823 0.1820 0.1836 72.07 2025-02-08
3 241 04QCB43G65800JF1B0003930 334.89 3,266.7 3,264.9 3,296.1 0.1830 0.1843 0.1880 71.96 2025-02-08
4 247 04QCB43G65800JF1B0003940 334.93 3,266.7 3,264.8 3,296.1 0.1815 0.1832 0.1854 72.02 2025-02-08
5 268 04QCB43G65800JF1B0003362 334.89 3,266.8 3,265.1 3,295.8 0.1813 0.1828 0.1870 72.44 2025-02-09
6 275 04QCB43G55000JF1B0007063 334.76 3,266.8 3,264.8 3,295.8 0.1812 0.1835 0.1859 72.12 2025-02-08
7 281 04QCB43G55000JF1B0007060 334.85 3,267.0 3,265.0 3,295.8 0.1826 0.1834 0.1889 72.10 2025-02-08
8 290 04QCB43G55000JF1B0007877 334.85 3,266.9 3,264.7 3,296.3 0.1814 0.1849 0.1864 72.22 2025-02-08
9 297 04QCB43G65800JF1B0003301 334.76 3,267.1 3,265.3 3,296.1 0.1819 0.1823 0.1866 72.32 2025-02-08
10 298 04QCB43G55000JF1B0008021 334.72 3,266.8 3,264.6 3,296.3 0.1827 0.1813 0.1853 72.27 2025-02-08
11 303 04QCB43G55000JF1B0008022 334.76 3,267.0 3,264.7 3,296.2 0.1809 0.1818 0.1841 72.24 2025-02-08
12 308 04QCB43G65800JF1B0003438 334.89 3,267.1 3,264.8 3,296.1 0.1807 0.1804 0.1809 72.11 2025-02-08
13 335 04QCB43G55000JF1C0009321 334.72 3,267.3 3,265.1 3,295.8 0.1824 0.1822 0.1893 72.25 2025-02-08
14 343 04QCB43G55000JF1C0009104 334.85 3,266.7 3,264.5 3,295.9 0.1826 0.1827 0.1875 71.98 2025-02-09
15 376 04QCB43G65800JF1B0001379 334.93 3,266.9 3,265.1 3,295.9 0.1817 0.1825 0.1865 72.00 2025-02-09
16 392 04QCB43G55000JF1C0008454 334.89 3,267.0 3,264.8 3,296.0 0.1806 0.1811 0.1881 72.02 2025-02-09

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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