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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
GPCN314L260316R1003 327.00 57.94 40.63 GP-PC200B BMS
GPEV280H231030R1012 300.00 57.88 41.95 GP-PC200 BMS
GPEV280H231220R1001 293.00 58.00 43.09 GP-PC200 BMS
GPEV314H251022R1025 331.00 58.01 40.81 GP-PC200B BMS
GPEV280H250509R1008 308.00 57.98 42.08 GP-PC200 BMS
GPEV314H241015R1004 324.00 57.51 41.87 GP-PC200 BMS
GPEV280H240505R1014 308.00 57.99 41.78 GP-PC200 BMS
GPEV314H250619R1010 326.00 57.93 42.06 GP-PC200 BMS
GPLS280M251210R2902 285.00 57.61 43.49 GP-PC200 BMS
GPLS314L260421R1009 327.00 57.46 41.75 GP-JK200 BMS
GPEV314H260602R1010 329.00 57.80 42.29 GP-PC200 BMS
GPEV314H251215R1010 323.00 58.01 41.22 GP-PC200 BMS
GPEV314H260525R1019 331.00 57.65 42.09 GP-PC200B BMS
GPEV280H230616R1011 302.00 57.20 43.20 GP-PC200 BMS
GPEV280H231019R1016 301.00 57.86 40.86 GP-PC200 BMS
GPEV314H260131R1049 325.00 57.41 44.20 GP-PC200B BMS
GPEV280H240701R1003 303.00 57.48 40.53 GP-PC200 BMS
GPCN314M260122R1014 324.00 57.97 43.28 GP-JK200 BMS
GPEV314H250224R1014 328.00 57.37 41.84 GP-PC200 BMS
GPCN314L260128R1004 328.00 58.00 41.26 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPCN314M260122R1002

Battery Passport Specification

Pack SN:GPCN314M260122R1002
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: 57.68 V
Min Discharge Voltage: 42.50 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 GPCN314M260122R1002 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
0.57%
331.17 – 333.06 Ah (avg 331.98)
100/100 consistency
OCV1
2.2 mV
3,299.6 – 3,301.8 mV (avg 3,301.2)
99/100 consistency
Internal Resistance
4.83%
0.1768 – 0.1856 mΩ (avg 0.1822)
99/100 consistency
Max Charge Voltage
45.0 mV
57.68 V measured vs 58.40 V ideal (16S × 3.65 V) · 45.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
156.3 mV
42.50 V measured vs 40.00 V ideal (16S × 2.50 V) · 156.3 mV/cell from the ideal
96/100 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 4 0MDCB163205003F6M0431405 332.12 3,301.2 0.1842 0.0096 71.55 2025-07-04
2 19 0MDCB163205003F6E0425864 331.56 3,300.6 0.1807 0.0099 71.56 2025-07-02
3 28 0MDCB163205003F6H0420598 331.17 3,301.6 0.1856 0.0097 71.69 2025-06-30
4 51 0MDCB163205003F6S0409398 332.59 3,301.8 0.1815 0.0099 71.57 2025-07-07
5 53 0MDCB163205003F680401877 332.23 3,299.6 0.1837 0.0100 71.68 2025-06-30
6 69 0MDCB163205003F6T0405294 331.54 3,301.8 0.1840 0.0100 71.65 2025-07-07
7 149 0MDCB163205003F6C0410032 331.82 3,300.4 0.1829 0.0099 71.68 2025-06-27
8 241 0MDCB163205003F620407959 331.18 3,301.2 0.1768 0.0098 71.57 2025-06-14
9 246 0MDCB163205003F6E0423363 332.07 3,300.9 0.1823 0.0097 71.61 2025-06-30
10 252 0MDCB163205003F720403920 332.14 3,301.6 0.1825 0.0094 71.53 2025-07-12
11 328 0MDCB163205003F720403835 332.89 3,301.6 0.1794 0.0095 71.53 2025-07-12
12 339 0MDCB163205003F720403925 333.06 3,301.6 0.1799 0.0095 71.54 2025-07-12
13 351 0MDCB163205003F720403939 331.32 3,301.6 0.1813 0.0098 71.56 2025-07-12
14 355 0MDCB163205003F6W0422064 331.67 3,301.7 0.1846 0.0098 71.43 2025-07-09
15 361 0MDCB163205003F6V0421902 332.44 3,301.6 0.1835 0.0095 71.54 2025-07-09
16 423 0MDCB163205003F630405029 331.94 3,300.3 0.1819 0.0096 71.51 2025-06-20

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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