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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
GPEV314H250527R1008 332.00 58.01 41.85 GP-JK200 BMS
GPEV280L230913R2904 280.00 57.82 41.61 GP-RN150 BMS
GPZH314L260202R2305 328.00 57.75 41.01 GP-JK200 BMS
GPEV280H231019R1020 300.00 57.96 41.50 GP-PC200 BMS
GPEV280H240520R1022 303.00 58.00 43.02 GP-PC200 BMS
GPHC280M250710R1301 291.00 56.16 41.08 GP-JK200 BMS
GPEV280L230801R2202 287.00 57.92 40.41 GP-PC200 BMS
GPEV280L230801R1901 286.00 57.26 40.34 GP-PC200 BMS
GPZH314L260325R1402 333.00 57.98 40.89 GP-JK200 BMS
GPEV230H250525R1003 237.00 57.99 40.12 Unknown
GPEV314H241010R1001 322.00 57.49 42.44 GP-PC200 BMS
GPGT314L250510R1012 328.00 58.01 41.75 GP-JK200 BMS
GPLS314L260615R2902 325.00 57.81 43.82 GP-PC200B BMS
GPEV100H241123R1006 104.00 57.99 42.62 GP-PC100 BMS
GPHC280H240611R2901 296.00 57.71 42.81 GP-PC200 BMS
GPEV280H230705R1020 304.00 56.86 41.04 GP-PC200 BMS
GPEV314H260709R1007 330.00 58.01 41.25 GP-PC200B BMS
GPEV314H241114R1013 327.00 57.70 41.09 GP-PC200 BMS
GPEV314H250527R1020 332.00 57.99 41.69 GP-JK200 BMS
GPEV280L230913R2905 281.00 57.71 41.78 GP-RN150 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H260421R1009

Battery Passport Specification

Pack SN:GPEV314H260421R1009
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 331.00 Ah (16.95 kWh)
Max Charge Voltage: 57.83 V
Min Discharge Voltage: 41.49 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 GPEV314H260421R1009 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
0.12%
338.55 – 338.96 Ah (avg 338.74)
100/100 consistency
OCV1
4.7 mV
3,255.1 – 3,259.8 mV (avg 3,258.0)
97/100 consistency
Internal Resistance
5.34%
0.1840 – 0.1940 mΩ (avg 0.1872)
99/100 consistency
Max Charge Voltage
35.6 mV
57.83 V measured vs 58.40 V ideal (16S × 3.65 V) · 35.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
93.1 mV
41.49 V measured vs 40.00 V ideal (16S × 2.50 V) · 93.1 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 2 04QCB43X10700ZG1M0002875 338.64 3,257.1 0.0 0.0 0.1850 0.0000 0.0000 71.42 2026-03-04
2 21 04QCB43X10700ZG1M0003181 338.55 3,257.2 0.0 0.0 0.1860 0.0000 0.0000 71.42 2026-03-04
3 26 04QCB43X10700ZG1M0003156 338.57 3,257.1 0.0 0.0 0.1850 0.0000 0.0000 71.44 2026-03-04
4 28 04QCB43X10700ZG1M0000481 338.63 3,255.9 0.0 0.0 0.1860 0.0000 0.0000 71.62 2026-03-04
5 88 04QCB43X10400ZG250008345 338.92 3,259.0 0.0 0.0 0.1860 0.0000 0.0000 71.42 2026-03-03
6 91 04QCB43X10400ZG250006878 338.89 3,259.3 0.0 0.0 0.1890 0.0000 0.0000 71.42 2026-03-03
7 99 04QCB43X10400ZG250007080 338.62 3,258.7 0.0 0.0 0.1850 0.0000 0.0000 71.41 2026-03-03
8 103 04QCB43X10900ZG170006770 338.92 3,255.1 0.0 0.0 0.1900 0.0000 0.0000 71.46 2026-03-03
9 107 04QCB43X10400ZG250003142 338.96 3,257.2 0.0 0.0 0.1870 0.0000 0.0000 71.42 2026-03-03
10 111 04QCB43X10400ZG250005469 338.57 3,259.1 0.0 0.0 0.1880 0.0000 0.0000 71.42 2026-03-03
11 125 04QCB43X10900ZG170007323 338.78 3,257.1 0.0 0.0 0.1940 0.0000 0.0000 71.59 2026-03-03
12 155 04QCB43X10400ZG250005768 338.56 3,259.1 0.0 0.0 0.1840 0.0000 0.0000 71.41 2026-03-03
13 157 04QCB43X10400ZG250007024 338.78 3,259.0 0.0 0.0 0.1860 0.0000 0.0000 71.42 2026-03-03
14 158 04QCB43X10400ZG250009010 338.63 3,259.1 0.0 0.0 0.1870 0.0000 0.0000 71.40 2026-03-03
15 172 04QCB43X10900ZG160005721 338.95 3,259.8 0.0 0.0 0.1900 0.0000 0.0000 71.99 2026-03-03
16 194 04QCB43X10700ZG1M0003275 338.86 3,257.8 0.0 0.0 0.1870 0.0000 0.0000 71.44 2026-03-04

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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