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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
GPEV280H250407R1002 303.00 57.99 43.55 GP-PC200 BMS
GPEV314H260119R1010 328.00 57.60 41.36 GP-PC200 BMS
GPEV280H240910R1014 308.00 57.59 41.27 GP-PC200 BMS
GPEV314H260529R1024 331.00 57.59 42.11 GP-PC200 BMS
GPEV314H260605R1016 330.00 57.57 43.73 GP-PC200 BMS
GPEV280L230602R1007 300.00 57.01 43.13 GP-PC200 BMS
GPEV314H260119R1015 328.00 58.00 41.22 GP-JK200 BMS
GPEV314H250917R1018 328.00 58.01 41.61 GP-PC200 BMS
GPEV280H240616R1014 304.00 57.76 40.95 GP-PC200 BMS
GPEV314H260327R1011 329.00 58.01 42.79 GP-PC200 BMS
GPEV314H260709R1035 333.00 57.85 41.30 GP-PC200B BMS
GPHC280H240321R1005 295.00 57.30 41.19 GP-PC200 BMS
GPEV314H260605R1022 331.00 57.69 41.85 GP-PC200 BMS
GPHC280H240925R2902 293.00 57.70 41.03 GP-PC200 BMS
GPEV280H240921R1012 305.00 57.57 42.39 GP-PC200 BMS
GPHC280H240710R2903 293.00 57.50 42.20 GP-PC200 BMS
GPHC280H240413R1305 294.00 57.09 41.69 GP-PC200 BMS
GPZH314L260202R1003 327.00 57.49 45.21 GP-JK200 BMS
GPEV280L230523R1006 283.00 57.01 41.28 GP-PC200 BMS
GPEV280H240112R1010 297.00 58.00 43.21 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: GPEV314H250224R1003

Battery Passport Specification

Pack SN:GPEV314H250224R1003
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: 326.00 Ah (16.69 kWh)
Max Charge Voltage: 57.11 V
Min Discharge Voltage: 43.31 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 GPEV314H250224R1003 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
0.08%
332.32 – 332.58 Ah (avg 332.44)
100/100 consistency
OCV1
0.9 mV
3,266.4 – 3,267.3 mV (avg 3,266.9)
100/100 consistency
Internal Resistance
3.51%
0.1796 – 0.1860 mΩ (avg 0.1824)
99/100 consistency
Max Charge Voltage
80.6 mV
57.11 V measured vs 58.40 V ideal (16S × 3.65 V) · 80.6 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
206.9 mV
43.31 V measured vs 40.00 V ideal (16S × 2.50 V) · 206.9 mV/cell from the ideal
93/100 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 2 04QCB43G65800JF1B0003561 332.49 3,267.3 3,265.2 3,295.8 0.1812 0.1816 0.1851 72.10 2025-02-08
2 29 04QCB43G33400JF1C0004182 332.45 3,267.0 3,264.4 3,296.1 0.1820 0.1823 0.1848 71.65 2025-02-08
3 34 04QCB43G33400JF1C0003022 332.58 3,266.9 3,264.3 3,295.9 0.1830 0.1828 0.1845 71.49 2025-02-08
4 64 04QCB43G65800JF1B0004134 332.32 3,266.8 3,265.1 3,296.0 0.1825 0.1837 0.1893 71.84 2025-02-08
5 78 04QCB43G65800JF1B0004333 332.32 3,266.8 3,264.9 3,295.8 0.1799 0.1808 0.1858 71.93 2025-02-08
6 86 04QCB43G55000JF1C0009129 332.32 3,266.8 3,264.5 3,296.1 0.1817 0.1831 0.1841 71.59 2025-02-08
7 88 04QCB43G65800JF1B0004332 332.49 3,266.7 3,264.9 3,295.7 0.1817 0.1836 0.1897 71.79 2025-02-08
8 106 04QCB43G65800JF1B0004156 332.54 3,267.0 3,265.1 3,295.7 0.1796 0.1810 0.1858 72.06 2025-02-08
9 107 04QCB43G55000JF1C0009091 332.45 3,266.9 3,264.7 3,296.1 0.1815 0.1812 0.1838 71.77 2025-02-08
10 123 04QCB43G55000JF1B0008196 332.58 3,267.0 3,264.9 3,295.9 0.1820 0.1838 0.1880 71.82 2025-02-08
11 159 04QCB43G33400JF1C0005998 332.49 3,266.4 3,264.0 3,296.1 0.1860 0.1847 0.1921 71.48 2025-02-08
12 205 04QCB43G33400JF1C0004244 332.36 3,266.9 3,264.3 3,295.9 0.1851 0.1846 0.1925 71.55 2025-02-08
13 235 04QCB43G65800JF1B0002279 332.58 3,267.0 3,264.9 3,295.8 0.1810 0.1826 0.1874 72.06 2025-02-08
14 240 04QCB43G55000JF1C0009215 332.36 3,266.9 3,264.8 3,295.9 0.1836 0.1838 0.1871 71.53 2025-02-08
15 301 04QCB43G55000JF1B0007173 332.36 3,267.2 3,265.1 3,296.3 0.1826 0.1847 0.1848 72.13 2025-02-08
16 307 04QCB43G33400JF1C0005459 332.36 3,266.7 3,264.3 3,296.0 0.1855 0.1830 0.1873 71.53 2025-02-08

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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