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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
GPEV314H260206R1020 329.00 57.72 42.09 GP-PC200B BMS
GPEV314H250514R1012 329.00 57.99 41.56 GP-PC200 BMS
GPEV314H260119R1015 328.00 58.00 41.22 GP-JK200 BMS
GPEV314H260605R1024 332.00 57.59 41.34 GP-PC200 BMS
GPEV314H260525R1004 325.00 56.93 42.51 GP-PC200B BMS
GPEV314H260713R1012 330.00 58.01 41.86 GP-PC200B BMS
GPLS314L260513R1004 329.00 57.36 42.41 GP-JK200 BMS
GPEV314H260713R1024 328.00 58.00 44.45 GP-PC200B BMS
GPEV314H250616R1001 325.00 57.97 41.02 GP-PC200 BMS
GPHC280H240506R2903 294.00 56.56 41.11 GP-PC200 BMS
GPEV314H241231R1002 327.00 57.08 41.37 GP-PC200 BMS
GPZH314L260325R1507 330.00 57.05 42.82 GP-JK200 BMS
GPEV314H260818R1008 334.00 58.01 41.54 GP-PC200B BMS
GPEV314H250307R1007 329.00 57.38 42.38 GP-PC200 BMS
GPEV314H250821R1005 326.00 58.00 41.35 GP-PC200 BMS
GPEV280H240112R1015 300.00 57.99 42.87 GP-PC200 BMS
GPEV280H240507R1011 301.00 57.99 42.44 GP-PC200 BMS
GPEV314H251009R1004 326.00 57.65 41.63 GP-PC200B BMS
GPZH314L260202R1004 333.00 57.79 41.68 GP-JK200 BMS
GPZH314L260331R1604 330.00 56.83 42.21 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H240921R1002

Battery Passport Specification

Pack SN:GPEV314H240921R1002
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With 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: 57.47 V
Min Discharge Voltage: 40.74 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 GPEV314H240921R1002 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
0.14%
331.92 – 332.40 Ah (avg 332.19)
100/100 consistency
OCV1
1.3 mV
3,268.5 – 3,269.8 mV (avg 3,269.1)
100/100 consistency
Internal Resistance
2.57%
0.1844 – 0.1892 mΩ (avg 0.1864)
100/100 consistency
Max Charge Voltage
58.1 mV
57.47 V measured vs 58.40 V ideal (16S × 3.65 V) · 58.1 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
46.3 mV
40.74 V measured vs 40.00 V ideal (16S × 2.50 V) · 46.3 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 36 04QCB43G39500JE570009347 332.40 3,269.6 3,268.3 3,296.1 0.1844 0.1862 0.1760 71.83 2024-07-21
2 51 04QCB43G39900JE590005411 332.36 3,268.5 3,267.2 3,296.0 0.1850 0.1864 0.1762 71.45 2024-07-21
3 56 04QCB43G39900JE590005457 332.32 3,268.9 3,267.4 3,296.2 0.1881 0.1882 0.1779 71.49 2024-07-21
4 57 04QCB43G39500JE560002571 331.92 3,269.8 3,268.2 3,296.0 0.1884 0.1874 0.1791 71.72 2024-07-21
5 83 04QCB43G39900JE590005418 332.27 3,268.9 3,267.4 3,296.3 0.1870 0.1858 0.1757 71.56 2024-07-21
6 84 04QCB43G39900JE590005458 331.92 3,268.8 3,267.4 3,296.1 0.1889 0.1896 0.1799 71.45 2024-07-21
7 89 04QCB43G39900JE590006291 332.36 3,269.0 3,267.6 3,296.3 0.1859 0.1851 0.1773 71.43 2024-07-21
8 92 04QCB43G39900JE590008265 332.27 3,269.7 3,268.1 3,296.1 0.1861 0.1871 0.1761 71.50 2024-07-21
9 94 04QCB43G39900JE590008694 332.40 3,268.8 3,267.7 3,295.9 0.1850 0.1872 0.1775 71.74 2024-07-21
10 98 04QCB43G39900JE590004927 332.10 3,269.5 3,268.1 3,296.1 0.1892 0.1897 0.1770 71.45 2024-07-21
11 110 04QCB43G39900JE590005121 332.27 3,269.3 3,268.0 3,296.1 0.1884 0.1891 0.1759 71.59 2024-07-21
12 115 04QCB43G39900JE590005461 332.23 3,268.9 3,267.4 3,296.2 0.1848 0.1850 0.1755 71.45 2024-07-21
13 120 04QCB43G39900JE590008254 332.14 3,269.8 3,268.0 3,295.9 0.1860 0.1854 0.1747 71.64 2024-07-21
14 130 04QCB43G39500JE560002217 332.06 3,268.6 3,267.5 3,296.4 0.1845 0.1873 0.1763 71.46 2024-07-21
15 155 04QCB43G39500JE560002250 331.97 3,268.6 3,267.4 3,296.3 0.1854 0.1858 0.1779 71.49 2024-07-21
16 168 04QCB43G39500JE560002242 332.06 3,269.0 3,267.9 3,296.2 0.1856 0.1875 0.1753 71.49 2024-07-21

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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