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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
GPGT314L250511R1702 327.00 57.74 41.89 GP-JK200 BMS
GPEV314H251022R1014 328.00 58.00 41.27 GP-PC200B BMS
GPEV280H240124R1013 303.00 57.99 43.02 GP-RN200 BMS
GPEV314H260521R1012 326.00 57.45 43.17 GP-PC200 BMS
GPHC280H240515R1005 294.00 56.48 40.11 GP-PC200 BMS
GPEV314H260612R1004 331.00 57.98 43.26 GP-PC200B BMS
GPEV314H250522R1016 333.00 58.01 41.32 GP-JK200 BMS
GPEV314H260622R1017 326.00 57.94 43.37 GP-PC200B BMS
GPEV314H250514R1005 328.00 57.84 41.58 GP-PC200 BMS
GPHC280H240820R2902 294.00 56.98 41.69 GP-PC200 BMS
GPEV314H260119R1017 326.00 57.93 41.12 GP-PC200 BMS
GPLS280M251201R2919 287.00 57.44 43.30 GP-PC200B BMS
GPEV314H250218R1021 328.00 57.98 42.13 GP-PC200 BMS
GPEV314H250610R1011 329.00 58.00 41.70 GP-PC200 BMS
GPEV280H230911R1001 299.00 56.75 42.18 GP-PC200 BMS
GPEV280H241014R1002 307.00 57.87 42.16 GP-PC200 BMS
GPEV280H240905R1009 307.00 57.99 42.73 GP-RN200 BMS
GPEV314H241101R1015 324.00 57.37 41.48 GP-PC200 BMS
GPRP100H251028R1019 106.00 57.97 42.18 JK100 BMS
GPEV280H240616R1020 304.00 56.94 41.48 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: GPCN314M260122R1003

Battery Passport Specification

Pack SN:GPCN314M260122R1003
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: Cornex 314Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 323.00 Ah (16.54 kWh)
Max Charge Voltage: 57.96 V
Min Discharge Voltage: 42.85 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 GPCN314M260122R1003 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
0.53%
331.55 – 333.30 Ah (avg 332.16)
100/100 consistency
OCV1
1.6 mV
3,300.3 – 3,301.9 mV (avg 3,301.2)
100/100 consistency
Internal Resistance
5.17%
0.1785 – 0.1879 mΩ (avg 0.1820)
99/100 consistency
Max Charge Voltage
27.5 mV
57.96 V measured vs 58.40 V ideal (16S × 3.65 V) · 27.5 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
178.1 mV
42.85 V measured vs 40.00 V ideal (16S × 2.50 V) · 178.1 mV/cell from the ideal
95/100 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 12 0MDCB163205003F6H0424784 331.79 3,301.0 0.1789 0.0104 71.50 2025-07-01
2 66 0MDCB163205003F6T0405440 332.37 3,301.9 0.1809 0.0103 71.57 2025-07-07
3 83 0MDCB163205003F630438761 331.83 3,301.5 0.1879 0.0100 71.57 2025-06-19
4 114 0MDCB163205003F730433413 332.05 3,301.2 0.1831 0.0102 71.54 2025-07-15
5 126 0MDCB163205003F720403609 332.03 3,301.7 0.1804 0.0103 71.46 2025-07-12
6 130 0MDCB163205003F730431322 333.30 3,301.0 0.1785 0.0101 71.47 2025-07-15
7 132 0MDCB163205003F720401052 331.80 3,301.7 0.1791 0.0103 71.44 2025-07-12
8 141 0MDCB163205003F6A0432508 332.40 3,300.7 0.1826 0.0104 71.55 2025-06-25
9 148 0MDCB163205003F6T0411389 331.55 3,301.6 0.1801 0.0104 71.58 2025-07-07
10 162 0MDCB163205003F6T0408832 331.78 3,301.9 0.1831 0.0104 71.52 2025-07-07
11 245 0MDCB163205003F730437126 332.59 3,301.3 0.1832 0.0100 71.47 2025-07-15
12 249 0MDCB163205003F6H0420848 332.09 3,300.3 0.1846 0.0103 71.53 2025-07-03
13 263 0MDCB163205003F6B0415068 331.87 3,300.8 0.1785 0.0101 71.56 2025-06-26
14 330 0MDCB163205003F730424627 332.37 3,301.0 0.1826 0.0102 71.53 2025-07-15
15 333 0MDCB163205003F710418850 332.37 3,301.7 0.1814 0.0105 71.46 2025-07-12
16 390 0MDCB163205003F6A0415300 332.32 3,300.5 0.1865 0.0100 71.53 2025-06-26

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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