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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
GPHC280H240628R1001 292.00 56.18 41.82 GP-PC200 BMS
GPEV280H230616R1017 300.00 57.35 42.81 GP-PC200 BMS
GPEV314H260204R1010 326.00 57.86 42.56 GP-PC200B BMS
GPEV314H260401R1006 331.00 57.81 42.23 GP-PC200B BMS
GPEV314H251215R1020 324.00 58.01 41.66 GP-PC200 BMS
GPEV314H250114R1012 327.00 57.23 43.18 GP-PC200 BMS
GPHC280H240729R1002 291.00 56.08 42.32 GP-PC200 BMS
GPCN314M250924R1201 328.00 57.12 42.10 GP-JK200 BMS
GPEV280H230705R1003 305.00 57.97 41.11 GP-PC200 BMS
GPEV280H240105R1017 299.00 57.99 42.86 GP-PC200 BMS
GPEV314H250908R1011 327.00 58.01 41.59 GP-JK200 BMS
GPHC280H240427R1002 295.00 57.11 41.33 GP-PC200 BMS
GPRP280L231212R2202 283.00 57.60 41.72 GP-PC200 BMS
GPEV314H250517R1005 329.00 57.93 41.34 GP-PC200 BMS
GPEV280H240520R1010 304.00 57.99 41.90 GP-PC200 BMS
GPEV280L230913R2916 289.00 57.09 41.64 GP-PC200 BMS
GPHC280H241021R1006 293.00 57.71 41.62 GP-JK200 BMS
GPEV314H251215R1012 323.00 57.89 41.88 GP-PC200 BMS
GPLS314L260513R1004 329.00 57.36 42.41 GP-JK200 BMS
GPEV314H260514R1006 327.00 57.69 42.18 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: GPCN314M251119R2901

Battery Passport Specification

Pack SN:GPCN314M251119R2901
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: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 58.01 V
Min Discharge Voltage: 41.77 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.
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
0.60%
331.07 – 333.06 Ah (avg 331.84)
99/100 consistency
OCV1
1.5 mV
3,300.4 – 3,301.9 mV (avg 3,301.3)
100/100 consistency
Internal Resistance
3.01%
0.1791 – 0.1846 mΩ (avg 0.1825)
100/100 consistency
Max Charge Voltage
24.4 mV
58.01 V measured vs 58.40 V ideal (16S × 3.65 V) · 24.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
110.6 mV
41.77 V measured vs 40.00 V ideal (16S × 2.50 V) · 110.6 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 1 0MDCB163205003F6D0442193 332.27 3,301.7 0.1840 0.0108 71.56 2025-06-27
2 2 0MDCB163205003F6K0412123 331.56 3,301.8 0.1843 0.0106 71.63 2025-07-10
3 3 0MDCB163205003F6V0415756 331.95 3,301.4 0.1820 0.0147 71.53 2025-07-08
4 4 0MDCB163205003F6V0415441 331.09 3,301.7 0.1811 0.0123 71.55 2025-07-08
5 5 0MDCB163205003F6W0429536 332.02 3,301.6 0.1836 0.0104 71.54 2025-07-09
6 6 0MDCB163205003F6V0415005 332.63 3,301.2 0.1818 0.0151 71.47 2025-07-09
7 7 0MDCB163205003F6V0405414 331.17 3,301.3 0.1810 0.0142 71.53 2025-07-08
8 8 0MDCB163205003F6V0419215 333.06 3,301.2 0.1826 0.0151 71.47 2025-07-08
9 9 0MDCB163205003F6R0409035 332.24 3,301.9 0.1846 0.0122 71.52 2025-07-05
10 10 0MDCB163205003F540419491 331.95 3,300.6 0.1844 0.0086 72.08 2025-06-27
11 11 0MDCB163205003F6G0409846 331.07 3,300.4 0.1843 0.0120 71.51 2025-07-02
12 12 0MDCB163205003F6V0410542 332.07 3,301.1 0.1836 0.0143 71.42 2025-07-09
13 13 0MDCB163205003F6F0414765 331.34 3,301.0 0.1791 0.0129 71.51 2025-07-01
14 14 0MDCB163205003F6V0407273 331.19 3,301.3 0.1811 0.0121 71.56 2025-07-08
15 15 0MDCB163205003F6W0404709 331.73 3,301.0 0.1797 0.0148 71.43 2025-07-09
16 16 0MDCB163205003F6W0420996 332.07 3,301.3 0.1825 0.0126 71.67 2025-07-09

Interested in Our Products?

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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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