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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
GPEV280L230711R2801 295.00 56.84 41.62 GP-PC200 BMS
GPGT314L250511R3401 325.00 57.72 41.78 GP-JK200 BMS
GPLS280M251201R2924 286.00 58.01 43.88 GP-PC200B BMS
GPEV280H231220R1005 293.00 58.00 42.95 GP-PC200 BMS
GPEV314H260131R1031 322.00 57.87 42.20 GP-PC200 BMS
GPCN314M260122R1008 323.00 57.66 43.76 GP-PC200B BMS
GPEV314H251215R1004 322.00 57.84 42.53 GP-PC200B BMS
GPEV314H250717R1008 326.00 57.87 41.30 GP-PC200 BMS
GPEV280H240105R1032 301.00 58.00 42.77 GP-PC200 BMS
GPZH314L260331R1601 331.00 57.69 42.08 GP-JK200 BMS
GPEV280H231204R1009 304.00 58.00 42.53 GP-PC200 BMS
GPEV314H260412R1022 333.00 57.71 42.11 GP-PC200B BMS
GPEV314H250821R1006 326.00 57.99 41.23 GP-PC200 BMS
GPEV314H250402R1012 330.00 57.30 40.76 GP-PC200 BMS
GPEV280H231220R1001 293.00 58.00 43.09 GP-PC200 BMS
GPEV314H260207R1007 330.00 58.01 41.69 GP-PC200B BMS
GPEV314H241226R1002 328.00 57.98 41.37 GP-JK200 BMS
GPCN314L260331R1303 326.00 57.20 41.96 GP-JK200 BMS
GPHC280M250410R1201 292.00 57.27 41.33 GP-JK200 BMS
GPEV280H240507R1015 300.00 57.99 42.54 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: GPEV314H241114R1015

Battery Passport Specification

Pack SN:GPEV314H241114R1015
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: 57.77 V
Min Discharge Voltage: 42.12 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 GPEV314H241114R1015 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
0.06%
334.55 – 334.75 Ah (avg 334.65)
100/100 consistency
OCV1
1.0 mV
3,266.6 – 3,267.6 mV (avg 3,267.1)
100/100 consistency
Internal Resistance
3.31%
0.1847 – 0.1909 mΩ (avg 0.1875)
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
132.5 mV
42.12 V measured vs 40.00 V ideal (16S × 2.50 V) · 132.5 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 3 04QCB43G39500JE7A0004183 334.55 3,267.2 3,265.2 3,293.6 0.1863 0.1893 0.1791 71.60 2024-10-24
2 18 04QCB43G39500JE7A0004656 334.60 3,267.2 3,264.6 3,293.6 0.1909 0.1892 0.1806 71.40 2024-10-24
3 19 04QCB43G39500JE7A0004197 334.62 3,267.4 3,265.4 3,293.7 0.1904 0.1898 0.1800 71.39 2024-10-24
4 20 04QCB43G39500JE7A0002508 334.60 3,266.8 3,264.9 3,293.6 0.1883 0.1904 0.1786 71.46 2024-10-24
5 33 04QCB43G39500JE7A0004624 334.57 3,267.6 3,265.0 3,293.7 0.1890 0.1877 0.1790 71.48 2024-10-24
6 37 04QCB43G39500JE7A0004398 334.68 3,267.2 3,265.0 3,293.6 0.1847 0.1871 0.1773 71.60 2024-10-24
7 40 04QCB43G39500JE7A0003651 334.75 3,266.9 3,265.3 3,293.8 0.1878 0.1882 0.1768 71.47 2024-10-24
8 41 04QCB43G39500JE7A0003586 334.73 3,267.5 3,264.9 3,293.7 0.1849 0.1864 0.1776 71.62 2024-10-24
9 44 04QCB43G39500JE7A0003293 334.60 3,267.0 3,264.9 3,293.6 0.1877 0.1909 0.1793 71.60 2024-10-24
10 48 04QCB43G39500JE7A0004154 334.73 3,266.9 3,264.8 3,293.7 0.1852 0.1868 0.1765 71.44 2024-10-24
11 128 04QCB43G39500JE7A0002145 334.66 3,266.7 3,264.8 3,293.7 0.1870 0.1883 0.1773 71.61 2024-10-24
12 252 04QCB43G39500JE7A0004662 334.73 3,267.2 3,265.1 3,293.8 0.1880 0.1880 0.1775 71.59 2024-10-24
13 256 04QCB43G39500JE7A0003147 334.71 3,266.9 3,264.8 3,293.5 0.1869 0.1884 0.1795 71.43 2024-10-24
14 272 04QCB43G39500JE7A0004121 334.64 3,267.2 3,265.3 3,293.6 0.1872 0.1879 0.1788 71.41 2024-10-24
15 283 04QCB43G39500JE7A0001717 334.71 3,266.6 3,264.5 3,293.6 0.1870 0.1873 0.1771 71.45 2024-10-24
16 287 04QCB43G39500JE7A0004611 334.58 3,267.1 3,264.7 3,293.8 0.1887 0.1881 0.1792 71.46 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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