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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
GPHC280H240822R2902 294.00 57.09 42.18 GP-JK200 BMS
GPEV314H260228R1014 327.00 58.01 41.62 GP-PC200 BMS
GPHC280H240817R1006 294.00 56.55 42.08 GP-PC200 BMS
GPEV314H250705R1004 325.00 57.89 41.24 GP-PC200 BMS
GPCN314M250924R2901 328.00 57.64 42.58 GP-JK200 BMS
GPRP280L240102R3207 282.00 57.40 41.10 GP-PC200 BMS
GPEV314H251022R1003 326.00 57.93 42.50 GP-PC200B BMS
GPEV280H240314R1017 307.00 58.00 42.30 GP-PC200 BMS
GPHC280H240607R1402 293.00 56.58 41.36 GP-PC200 BMS
GPEV314H250718R1006 325.00 57.91 42.06 GP-PC200 BMS
GPEV314H250606R1015 331.00 57.74 41.44 GP-PC200 BMS
GPEV314H260818R1024 333.00 57.86 41.60 GP-PC200B BMS
GPEV314H250412R1009 330.00 57.26 40.99 GP-PC200 BMS
GPEV314H250224R1023 327.00 57.05 42.92 GP-PC200 BMS
GPRP280L231127R3202 284.00 57.99 41.22 GP-PC200 BMS
GPEV280H240723R1007 299.00 57.96 43.52 GP-PC200 BMS
GPEV314H250917R1018 328.00 58.01 41.61 GP-PC200 BMS
GPZH314L260320R1006 331.00 57.21 42.04 GP-JK200 BMS
GPEV314H250726R1010 326.00 57.81 41.20 GP-PC200 BMS
GPEV280H240515R1017 302.00 57.98 43.12 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: GPEV314H241231R1003

Battery Passport Specification

Pack SN:GPEV314H241231R1003
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: 57.27 V
Min Discharge Voltage: 41.88 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 GPEV314H241231R1003 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
0.04%
332.97 – 333.10 Ah (avg 333.05)
100/100 consistency
OCV1
0.9 mV
3,266.3 – 3,267.2 mV (avg 3,266.7)
100/100 consistency
Internal Resistance
3.62%
0.1803 – 0.1869 mΩ (avg 0.1826)
99/100 consistency
Max Charge Voltage
70.6 mV
57.27 V measured vs 58.40 V ideal (16S × 3.65 V) · 70.6 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
117.5 mV
41.88 V measured vs 40.00 V ideal (16S × 2.50 V) · 117.5 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 3 04QCB43G33300JEBM0009211 332.97 3,267.2 3,265.0 3,296.2 0.1816 0.1816 0.1857 71.67 2024-12-17
2 19 04QCB43G22500JEBM0001886 333.06 3,266.7 3,264.6 3,296.4 0.1827 0.1840 0.1876 71.60 2024-12-17
3 30 04QCB43G33300JEBM0009427 333.06 3,266.8 3,264.7 3,296.3 0.1803 0.1809 0.1825 71.72 2024-12-17
4 52 04QCB43G22500JEBM0003474 333.10 3,266.4 3,264.2 3,296.3 0.1817 0.1819 0.1845 71.64 2024-12-18
5 86 04QCB43G33300JEBM0009253 333.06 3,267.2 3,265.0 3,296.4 0.1823 0.1822 0.1845 71.66 2024-12-17
6 107 04QCB43G22500JEBM0002699 333.10 3,266.5 3,264.5 3,296.4 0.1869 0.1885 0.1891 71.62 2024-12-17
7 116 04QCB43G13100JEBM0006508 333.02 3,266.5 3,264.6 3,296.1 0.1818 0.1813 0.1845 71.57 2024-12-17
8 124 04QCB43G13100JEBM0008802 333.10 3,266.9 3,264.6 3,296.3 0.1822 0.1812 0.1825 71.69 2024-12-18
9 181 04QCB43G13100JEBM0007440 333.10 3,267.0 3,264.5 3,296.3 0.1835 0.1838 0.1828 71.66 2024-12-18
10 183 04QCB43G22500JEBM0003011 333.10 3,266.7 3,264.7 3,296.3 0.1841 0.1846 0.1864 71.61 2024-12-18
11 188 04QCB43G33300JEBM0009506 333.01 3,266.3 3,264.3 3,296.3 0.1804 0.1809 0.1833 71.71 2024-12-18
12 204 04QCB43G22500JEBM0003618 332.97 3,266.5 3,264.9 3,296.1 0.1820 0.1810 0.1846 71.61 2024-12-17
13 225 04QCB43G22500JEBM0003614 333.06 3,266.6 3,264.9 3,296.2 0.1830 0.1833 0.1839 71.61 2024-12-17
14 231 04QCB43G22500JEBM0003623 332.97 3,266.7 3,265.0 3,296.2 0.1826 0.1831 0.1844 71.61 2024-12-17
15 246 04QCB43G33300JEBM0009342 333.06 3,266.9 3,265.1 3,296.4 0.1839 0.1839 0.1839 71.72 2024-12-17
16 256 04QCB43G13100JEBM0006587 333.02 3,266.7 3,264.4 3,296.3 0.1820 0.1826 0.1851 71.58 2024-12-17

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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