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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
GPEV280L230913R2912 285.00 56.93 41.87 GP-RN150 BMS
GPEV280H240921R1013 307.00 57.45 41.55 GP-PC200 BMS
GPEV314H260204R1026 328.00 58.01 42.40 GP-PC200B BMS
GPEV314H260517R1019 328.00 57.94 41.22 GP-PC200B BMS
GPZH314L260202R2302 329.00 57.75 40.93 GP-JK200 BMS
GPEV314H250507R1011 329.00 57.64 41.37 GP-PC200 BMS
GPEV280H231204R1008 301.00 58.00 41.94 GP-PC200 BMS
GPEV280H230625R1009 305.00 57.49 40.98 GP-PC200 BMS
GPEV280H240129R1006 300.00 57.99 42.66 GP-PC200 BMS
GPHC280H241116R1001 291.00 57.27 42.70 GP-PC200 BMS
GPEV314H250527R1021 332.00 57.99 41.86 GP-JK200 BMS
GPEV314H250525R1017 332.00 57.86 41.04 GP-JK200 BMS
GPEV314H250527R1010 332.00 58.01 42.14 GP-JK200 BMS
GPEV314H250517R1022 330.00 57.79 40.92 GP-PC200 BMS
GPZH314L260320R2905 326.00 56.90 43.81 GP-JK200 BMS
GPEV280H230802R1002 304.00 57.97 41.44 GP-PC200 BMS
GPHC280H240613R1502 294.00 57.09 41.65 GP-PC200 BMS
GPEV100H241022R1003 103.00 57.79 42.98 GP-PC100 BMS
GPLS314L260425R1002 330.00 57.42 41.24 GP-JK200 BMS
GPEV280L230711R1701 302.00 56.91 41.16 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: GPEV314H241031R1001

Battery Passport Specification

Pack SN:GPEV314H241031R1001
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: 324.00 Ah (16.59 kWh)
Max Charge Voltage: 57.53 V
Min Discharge Voltage: 42.04 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 GPEV314H241031R1001 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
0.13%
333.42 – 333.86 Ah (avg 333.69)
100/100 consistency
OCV1
0.6 mV
3,266.6 – 3,267.2 mV (avg 3,266.9)
100/100 consistency
Internal Resistance
3.24%
0.1855 – 0.1916 mΩ (avg 0.1885)
99/100 consistency
Max Charge Voltage
54.4 mV
57.53 V measured vs 58.40 V ideal (16S × 3.65 V) · 54.4 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
127.5 mV
42.04 V measured vs 40.00 V ideal (16S × 2.50 V) · 127.5 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 8 04QCB43G39500JE7A0003173 333.42 3,266.9 3,264.8 3,293.6 0.1900 0.1884 0.1806 71.60 2024-10-24
2 16 04QCB43G39500JE7A0002962 333.75 3,267.2 3,264.8 3,293.5 0.1872 0.1892 0.1788 71.60 2024-10-24
3 19 04QCB43G39500JE7A0002594 333.68 3,266.9 3,265.0 3,293.8 0.1896 0.1902 0.1798 71.60 2024-10-24
4 20 04QCB43G39500JE7A0002957 333.62 3,266.9 3,265.2 3,293.8 0.1891 0.1912 0.1786 71.60 2024-10-24
5 22 04QCB43G39500JE7A0003168 333.53 3,266.6 3,264.6 3,293.5 0.1891 0.1903 0.1796 71.60 2024-10-24
6 61 04QCB43G39500JE7A0002606 333.51 3,266.9 3,264.9 3,293.8 0.1897 0.1903 0.1818 71.56 2024-10-24
7 63 04QCB43G39500JE7A0004113 333.86 3,267.0 3,264.7 3,293.8 0.1855 0.1873 0.1781 71.58 2024-10-24
8 76 04QCB43G39500JE7A0004032 333.64 3,266.9 3,264.6 3,293.7 0.1870 0.1892 0.1793 71.60 2024-10-24
9 79 04QCB43G39500JE7A0002956 333.62 3,266.9 3,265.1 3,293.7 0.1876 0.1900 0.1786 71.60 2024-10-24
10 83 04QCB43G39500JE7A0003002 333.72 3,267.0 3,264.8 3,293.6 0.1872 0.1876 0.1793 71.63 2024-10-24
11 91 04QCB43G39500JE7A0002593 333.83 3,267.0 3,265.1 3,293.8 0.1878 0.1892 0.1779 71.56 2024-10-24
12 97 04QCB43G39500JE7A0002975 333.81 3,267.0 3,264.6 3,293.4 0.1893 0.1892 0.1785 71.61 2024-10-24
13 100 04QCB43G39500JE7A0003170 333.79 3,266.7 3,264.8 3,293.8 0.1877 0.1898 0.1778 71.60 2024-10-24
14 127 04QCB43G39500JE7A0002976 333.81 3,267.1 3,264.7 3,293.5 0.1871 0.1897 0.1791 71.58 2024-10-24
15 139 04QCB43G39500JE7A0002607 333.75 3,266.9 3,264.9 3,293.7 0.1916 0.1922 0.1818 71.60 2024-10-24
16 154 04QCB43G39500JE7A0003870 333.79 3,266.9 3,264.7 3,293.8 0.1902 0.1886 0.1779 71.57 2024-10-24

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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