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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
GPCN314M250924R1004 327.00 57.20 41.93 GP-JK200 BMS
GPCN314M260122R1007 324.00 57.67 42.80 GP-PC200B BMS
GPHC280M241217R2903 291.00 56.95 41.83 GP-JK200 BMS
GPEV280H241010R1002 305.00 57.87 42.35 GP-PC200 BMS
GPEV314H250606R1018 331.00 57.60 41.62 GP-PC200 BMS
GPHC280H241021R1001 293.00 57.53 41.65 GP-PC200 BMS
GPHC280H240515R1207 293.00 57.23 40.81 GP-PC200 BMS
GPEV100H250926R1004 100.00 57.68 42.48 GP-PC100 BMS
GPEV314H250327R1003 333.00 57.97 42.10 GP-PC200 BMS
GPEV314H250319R1005 332.00 57.37 41.10 GP-JK200 BMS
GPEV280H240129R1002 301.00 58.00 43.25 GP-PC200 BMS
GPEV280H240520R1017 299.00 57.99 42.27 GP-PC200 BMS
GPEV314H250314R1003 329.00 57.97 43.59 GP-PC200 BMS
GPEV280H230911R1006 301.00 56.93 41.40 GP-PC200 BMS
GPHC280H240817R1402 296.00 57.20 41.43 GP-PC200 BMS
GPRP280L231012R1010 290.00 57.02 40.07 GP-PC200 BMS
GPEV280H230625R1034 308.00 57.00 40.30 GP-PC200 BMS
GPEV314H260206R1012 325.00 57.96 41.67 GP-PC200 BMS
GPEV314H251014R1009 326.00 57.59 41.51 GP-PC200B BMS
GPEV314H251025R1007 327.00 57.63 40.82 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250228R1002

Battery Passport Specification

Pack SN:GPEV314H250228R1002
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: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 56.92 V
Min Discharge Voltage: 42.22 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 GPEV314H250228R1002 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
0.16%
333.84 – 334.37 Ah (avg 334.11)
100/100 consistency
OCV1
0.9 mV
3,266.7 – 3,267.6 mV (avg 3,267.0)
100/100 consistency
Internal Resistance
2.58%
0.1799 – 0.1846 mΩ (avg 0.1824)
100/100 consistency
Max Charge Voltage
92.5 mV
56.92 V measured vs 58.40 V ideal (16S × 3.65 V) · 92.5 mV/cell from the ideal
96/100 consistency
Min Discharge Voltage
138.8 mV
42.22 V measured vs 40.00 V ideal (16S × 2.50 V) · 138.8 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 18 04QCB43G65800JF1B0000258 334.15 3,266.8 3,265.0 3,296.1 0.1846 0.1858 0.1867 72.16 2025-02-08
2 24 04QCB43G55000JF1B0003795 334.28 3,267.0 3,265.0 3,296.1 0.1814 0.1826 0.1863 72.10 2025-02-08
3 34 04QCB43G65800JF1B0000403 333.93 3,267.1 3,265.1 3,296.1 0.1820 0.1818 0.1845 72.17 2025-02-08
4 37 04QCB43G65500JF1B0009973 333.84 3,267.6 3,265.4 3,296.1 0.1845 0.1837 0.1880 72.18 2025-02-08
5 47 04QCB43G55000JF1C0009723 333.93 3,267.1 3,264.9 3,295.9 0.1839 0.1861 0.1902 72.19 2025-02-09
6 60 04QCB43G65500JF1B0008700 334.19 3,267.0 3,264.9 3,296.0 0.1810 0.1819 0.1877 72.06 2025-02-07
7 63 04QCB43G65500JF1B0007766 334.11 3,266.8 3,265.2 3,296.1 0.1837 0.1840 0.1881 72.14 2025-02-07
8 64 04QCB43G65500JF1B0007769 334.11 3,267.0 3,265.1 3,296.1 0.1813 0.1829 0.1879 72.07 2025-02-08
9 65 04QCB43G65500JF1B0008745 333.93 3,266.9 3,265.3 3,296.0 0.1825 0.1846 0.1877 72.05 2025-02-08
10 69 04QCB43G55000JF1B0004759 334.24 3,267.3 3,264.9 3,296.0 0.1799 0.1801 0.1832 72.01 2025-02-08
11 72 04QCB43G65500JF1B0008686 333.93 3,267.1 3,265.1 3,296.1 0.1807 0.1813 0.1862 72.14 2025-02-07
12 75 04QCB43G65500JF1B0007720 334.19 3,266.7 3,265.0 3,296.0 0.1825 0.1835 0.1882 72.19 2025-02-07
13 76 04QCB43G65500JF1B0008765 334.37 3,267.2 3,264.9 3,296.3 0.1832 0.1823 0.1868 72.05 2025-02-07
14 81 04QCB43G65500JF1B0008833 334.37 3,267.0 3,265.0 3,296.2 0.1833 0.1834 0.1886 72.06 2025-02-08
15 85 04QCB43G65500JF1B0007729 333.93 3,266.9 3,265.3 3,296.0 0.1811 0.1821 0.1841 72.07 2025-02-08
16 92 04QCB43G55000JF1B0003873 334.28 3,266.8 3,264.5 3,296.3 0.1823 0.1827 0.1869 72.00 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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