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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
GPHC280H240822R1003 295.00 56.94 42.83 GP-JK200 BMS
GPRP100H251028R1017 106.00 58.00 41.20 JK100 BMS
GPEV280H231030R1002 297.00 56.92 41.74 GP-PC200 BMS
GPEV314H260206R1012 325.00 57.96 41.67 GP-PC200 BMS
GPEV100H241022R1012 104.00 57.22 43.48 GP-PC100 BMS
GPHC280H240611R1001 294.00 57.33 41.24 GP-PC200 BMS
GPZH314L260325R1506 331.00 57.69 42.00 GP-JK200 BMS
GPEV280H240520R1005 303.00 58.00 42.59 GP-PC200 BMS
GPLS280M251201R2918 287.00 57.87 43.28 GP-PC200B BMS
GPEV280H250326R1002 299.00 57.60 41.85 GP-JK200 BMS
GPEV280H240520R1023 300.00 57.99 43.82 GP-PC200 BMS
GPRP280L231115R2102 289.00 57.95 42.01 GP-PC200 BMS
GPHC280H240422R1203 294.00 56.69 42.78 GP-JK200 BMS
GPCN314M260114R1209 327.00 58.01 42.36 GP-PC200B BMS
GPEV280H241026R1016 301.00 57.89 41.86 GP-PC200 BMS
GPZH314L260202R1005 332.00 57.03 42.16 GP-JK200 BMS
GPEV314H260401R1003 331.00 57.48 42.24 GP-PC200B BMS
GPEV314H260401R1001 330.00 57.96 42.57 GP-PC200 BMS
GPEV314H260320R1015 324.00 57.90 42.02 GP-PC200 BMS
GPEV280H231220R1012 296.00 58.00 44.28 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: GPCN314M260122R2901

Battery Passport Specification

Pack SN:GPCN314M260122R2901
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: Cornex 314Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 324.00 Ah (16.59 kWh)
Max Charge Voltage: 57.73 V
Min Discharge Voltage: 42.69 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 GPCN314M260122R2901 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
0.46%
332.29 – 333.83 Ah (avg 332.75)
100/100 consistency
OCV1
2.1 mV
3,299.7 – 3,301.8 mV (avg 3,301.1)
99/100 consistency
Internal Resistance
3.80%
0.1782 – 0.1851 mΩ (avg 0.1815)
99/100 consistency
Max Charge Voltage
41.9 mV
57.73 V measured vs 58.40 V ideal (16S × 3.65 V) · 41.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
168.1 mV
42.69 V measured vs 40.00 V ideal (16S × 2.50 V) · 168.1 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 6 0MDCB163205003F6H0405740 332.44 3,301.3 0.1836 0.0147 71.75 2025-06-30
2 30 0MDCB163205003F6L0421815 333.16 3,300.9 0.1825 0.0139 71.54 2025-07-05
3 40 0MDCB163205003F6E0407734 332.56 3,300.4 0.1828 0.0140 71.74 2025-07-02
4 48 0MDCB163205003F6D0433099 332.49 3,300.5 0.1839 0.0148 71.73 2025-07-02
5 65 0MDCB163205003F5X0414792 332.91 3,301.2 0.1833 0.0148 71.55 2025-06-11
6 75 0MDCB163205003F640424000 333.04 3,300.6 0.1824 0.0144 71.56 2025-06-23
7 89 0MDCB163205003F6F0432291 332.57 3,300.3 0.1819 0.0140 71.90 2025-07-03
8 112 0MDCB163205003F6Y0410098 332.74 3,301.7 0.1790 0.0147 71.48 2025-07-12
9 136 0MDCB163205003F6J0436244 332.49 3,300.7 0.1789 0.0141 71.59 2025-07-04
10 215 0MDCB163205003F720419944 332.57 3,300.9 0.1784 0.0146 71.54 2025-07-15
11 271 0MDCB163205003F660424050 333.09 3,299.7 0.1810 0.0151 71.54 2025-06-29
12 297 0MDCB163205003F6L0407081 332.29 3,301.8 0.1810 0.0151 71.50 2025-07-02
13 307 0MDCB163205003F710429507 332.58 3,301.7 0.1790 0.0141 71.48 2025-07-12
14 336 0MDCB163205003F6Y0413501 332.78 3,301.7 0.1782 0.0147 71.54 2025-07-12
15 372 0MDCB163205003F6W0428955 333.83 3,301.7 0.1851 0.0137 71.60 2025-07-09
16 428 0MDCB163205003F6W0419266 332.39 3,301.8 0.1822 0.0150 71.55 2025-07-09

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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