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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
GPGT314L250510R1012 328.00 58.01 41.75 GP-JK200 BMS
GPEV280H240507R1020 300.00 57.80 42.30 GP-PC200 BMS
GPEV314H260609R1021 329.00 57.72 43.36 GP-PC200B BMS
GPEV280H240831R1010 307.00 57.97 42.23 GP-RN200 BMS
GPEV314H250418R1012 331.00 58.02 42.26 GP-PC200 BMS
GPEV314H260709R1013 330.00 57.20 41.87 GP-PC200B BMS
GPEV314H260709R1036 331.00 57.91 42.04 GP-PC200B BMS
GPCN314M260122R1012 322.00 57.88 42.74 GP-PC200B BMS
GPEV314H260131R1023 329.00 57.02 42.51 GP-PC200 BMS
GPHC280H240910R1202 291.00 56.99 42.07 GP-JK200 BMS
GPEV314H250224R1019 325.00 56.94 43.66 GP-PC200 BMS
GPEV280H240401R1032 303.00 57.99 43.05 GP-PC200 BMS
GPEV314H250913R1011 326.00 58.01 41.18 GP-PC200 BMS
GPEV280H230625R1016 306.00 57.88 40.92 GP-PC200 BMS
GPGT314L250511R2001 327.00 57.98 42.34 GP-JK200 BMS
GPEV314H251009R1021 326.00 58.01 40.95 GP-PC200B BMS
GPEV100H250521R1001 104.00 57.99 42.31 GP-PC100 BMS
GPHC280M250307R1004 288.00 56.82 42.14 GP-JK200 BMS
GPEV314H260612R1011 333.00 57.78 41.62 GP-PC200B BMS
GPEV314H260818R1037 334.00 57.81 41.51 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: GPEV314H260807R1004

Battery Passport Specification

Pack SN:GPEV314H260807R1004
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: 57.57 V
Min Discharge Voltage: 41.52 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 GPEV314H260807R1004 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
0.03%
340.13 – 340.24 Ah (avg 340.18)
100/100 consistency
OCV1
0.8 mV
3,265.1 – 3,265.9 mV (avg 3,265.5)
100/100 consistency
Internal Resistance
2.77%
0.1883 – 0.1936 mΩ (avg 0.1912)
100/100 consistency
Max Charge Voltage
51.9 mV
57.57 V measured vs 58.40 V ideal (16S × 3.65 V) · 51.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
95.0 mV
41.52 V measured vs 40.00 V ideal (16S × 2.50 V) · 95.0 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 34 04QCB43X10300ZG6Y0000843 340.16 3,265.8 0.0 0.0 0.1897 0.0000 0.0000 71.42 2026-07-11
2 44 04QCB43X10300ZG6Y0002396 340.19 3,265.6 0.0 0.0 0.1922 0.0000 0.0000 71.42 2026-07-11
3 59 04QCB43X10300ZG6W0005991 340.14 3,265.6 0.0 0.0 0.1908 0.0000 0.0000 71.42 2026-07-09
4 79 04QCB43X10300ZG6W0005887 340.17 3,265.5 0.0 0.0 0.1897 0.0000 0.0000 71.43 2026-07-09
5 115 04QCB43X10300ZG6Y0002920 340.13 3,265.1 0.0 0.0 0.1926 0.0000 0.0000 71.42 2026-07-11
6 181 04QCB43X10300ZG6Y0003137 340.19 3,265.3 0.0 0.0 0.1885 0.0000 0.0000 71.42 2026-07-11
7 184 04QCB43X10300ZG6Y0003162 340.18 3,265.4 0.0 0.0 0.1934 0.0000 0.0000 71.44 2026-07-11
8 186 04QCB43X10300ZG6Y0002892 340.19 3,265.1 0.0 0.0 0.1896 0.0000 0.0000 71.44 2026-07-11
9 215 04QCB43X10300ZG6Y0002498 340.24 3,265.8 0.0 0.0 0.1917 0.0000 0.0000 71.44 2026-07-11
10 225 04QCB43X10300ZG6Y0003134 340.17 3,265.3 0.0 0.0 0.1936 0.0000 0.0000 71.43 2026-07-11
11 229 04QCB43X10300ZG6Y0001773 340.22 3,265.5 0.0 0.0 0.1893 0.0000 0.0000 71.52 2026-07-11
12 271 04QCB43X10300ZG6W0005390 340.22 3,265.9 0.0 0.0 0.1930 0.0000 0.0000 71.42 2026-07-09
13 293 04QCB43X10300ZG6W0006031 340.18 3,265.1 0.0 0.0 0.1900 0.0000 0.0000 71.43 2026-07-09
14 300 04QCB43X10300ZG6W0005933 340.20 3,265.7 0.0 0.0 0.1936 0.0000 0.0000 71.42 2026-07-09
15 310 04QCB43X10300ZG6Y0001800 340.13 3,265.4 0.0 0.0 0.1925 0.0000 0.0000 71.44 2026-07-11
16 333 04QCB43X10300ZG6Y0001857 340.17 3,265.9 0.0 0.0 0.1883 0.0000 0.0000 71.42 2026-07-11

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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