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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
GPEV280M260902R1005 288.00 57.84 41.73 GP-PC200B BMS
GPEV280H260316R1001 304.00 57.45 43.39 GP-PC200 BMS
GPLS280M251201R2920 286.00 57.76 44.13 GP-PC200B BMS
GPEV314H260827R1001 332.00 57.74 42.41 GP-PC200B BMS
GPEV280L230602R1607 302.00 56.35 41.00 GP-PC200 BMS
GPEV280H230625R1007 305.00 57.43 40.98 GP-PC200 BMS
GPEV280H231030R1005 298.00 56.70 41.70 GP-PC200 BMS
GPEV314H250718R1001 324.00 58.00 41.58 GP-PC200 BMS
GPEV314H250625R1011 326.00 58.01 42.53 GP-PC200 BMS
GPEV314H241114R1016 326.00 57.97 41.11 GP-PC200 BMS
GPEV280L230602R1006 298.00 57.01 43.08 GP-PC200 BMS
GPEV280H250614R1001 303.00 57.08 41.92 GP-PC200 BMS
GPEV280H241019R1009 298.00 57.54 46.02 GP-PC200 BMS
GPEV314H260423R1009 331.00 57.95 42.41 GP-PC200B BMS
GPHC280H250610R1001 291.00 57.78 43.87 GP-JK200 BMS
GPEV280H240710R1010 301.00 57.99 41.66 GP-PC200 BMS
GPEV314H250709R1017 328.00 57.99 41.92 GP-PC200 BMS
GPEV314H260807R1024 333.00 57.63 41.40 GP-PC200B BMS
GPEV280H250505R1008 303.00 57.21 40.76 GP-PC200 BMS
GPEV314H260818R1014 333.00 58.00 41.44 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: GPEV314H240921R1014

Battery Passport Specification

Pack SN:GPEV314H240921R1014
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: 326.00 Ah (16.69 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 41.44 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 GPEV314H240921R1014 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
0.09%
335.02 – 335.33 Ah (avg 335.19)
100/100 consistency
OCV1
1.2 mV
3,267.6 – 3,268.8 mV (avg 3,268.2)
100/100 consistency
Internal Resistance
2.61%
0.1813 – 0.1861 mΩ (avg 0.1839)
100/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
90.0 mV
41.44 V measured vs 40.00 V ideal (16S × 2.50 V) · 90.0 mV/cell from the ideal
98/100 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 15 04QCB43G39500JE570003257 335.07 3,268.0 3,267.1 3,296.0 0.1813 0.1840 0.1752 71.78 2024-07-21
2 64 04QCB43G39500JE560002396 335.06 3,268.8 3,267.4 3,295.8 0.1861 0.1865 0.1774 72.03 2024-07-21
3 143 04QCB43G39500JE570008002 335.33 3,268.5 3,267.3 3,295.9 0.1840 0.1846 0.1762 71.62 2024-07-21
4 146 04QCB43G39500JE570006744 335.20 3,268.0 3,266.4 3,295.9 0.1859 0.1861 0.1771 71.59 2024-07-21
5 149 04QCB43G39500JE570007975 335.24 3,268.7 3,267.5 3,296.0 0.1848 0.1867 0.1765 71.74 2024-07-21
6 160 04QCB43G39500JE570006888 335.24 3,268.2 3,267.2 3,295.9 0.1839 0.1870 0.1775 71.83 2024-07-21
7 170 04QCB43G39500JE570006734 335.15 3,267.6 3,266.1 3,295.8 0.1839 0.1851 0.1759 71.63 2024-07-21
8 188 04QCB43G39500JE570006754 335.20 3,267.9 3,266.4 3,295.9 0.1822 0.1852 0.1761 71.52 2024-07-21
9 196 04QCB43G39500JE570005630 335.33 3,268.3 3,266.5 3,295.9 0.1838 0.1863 0.1747 71.59 2024-07-21
10 214 04QCB43G39500JE570008060 335.15 3,268.0 3,266.4 3,296.1 0.1830 0.1843 0.1740 71.55 2024-07-21
11 217 04QCB43G39500JE570005681 335.02 3,268.7 3,267.2 3,295.9 0.1846 0.1845 0.1757 71.51 2024-07-21
12 224 04QCB43G39500JE570005667 335.24 3,268.5 3,267.0 3,295.9 0.1844 0.1862 0.1759 71.74 2024-07-21
13 228 04QCB43G39500JE570007987 335.07 3,268.5 3,267.3 3,295.9 0.1847 0.1853 0.1764 71.60 2024-07-21
14 231 04QCB43G39500JE570005658 335.20 3,268.2 3,266.9 3,296.0 0.1819 0.1856 0.1755 71.53 2024-07-21
15 235 04QCB43G39500JE570005763 335.28 3,268.0 3,266.7 3,296.1 0.1828 0.1848 0.1748 71.51 2024-07-21
16 239 04QCB43G39500JE570006752 335.24 3,267.9 3,266.4 3,295.9 0.1855 0.1860 0.1763 71.51 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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