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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
GPLS314L260421R1002 330.00 57.50 41.31 GP-JK200 BMS
GPHC280M250424R2901 298.00 57.04 41.06 GP-PC200 BMS
GPCN314M260310R2901 327.00 57.92 41.96 GP-PC200B BMS
GPEV314H250619R1002 325.00 57.97 41.51 GP-PC200 BMS
GPRP280L231127R2602 286.00 57.98 40.70 GP-PC200 BMS
GPEV314H250611R1006 328.00 57.95 41.54 GP-PC200 BMS
GPEV314H250527R1002 331.00 57.98 41.74 GP-JK200 BMS
GPEV314H250913R1011 326.00 58.01 41.18 GP-PC200 BMS
GPHC280H240822R2902 294.00 57.09 42.18 GP-JK200 BMS
GPEV314H250922R1019 325.00 57.77 41.72 GP-PC200 BMS
GPEV314H260109R1020 326.00 58.01 42.36 GP-PC200 BMS
GPEV280H250509R1008 308.00 57.98 42.08 GP-PC200 BMS
GPRP280L231207R3505 281.00 56.32 41.99 GP-PC200 BMS
GPHC280H240910R2903 293.00 57.95 42.41 GP-JK200 BMS
GPEV314H250511R1004 330.00 57.97 42.03 GP-PC200 BMS
GPEV314H250917R1017 329.00 58.01 41.24 GP-PC200 BMS
GPEV314H250520R1005 332.00 57.97 41.19 GP-PC200 BMS
GPCN314L260331R1001 328.00 57.85 41.72 GP-JK200 BMS
GPEV314H241015R1004 324.00 57.51 41.87 GP-PC200 BMS
GPEV280H240323R1016 304.00 57.99 42.38 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: GPCN314M260114R1204

Battery Passport Specification

Pack SN:GPCN314M260114R1204
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: 57.14 V
Min Discharge Voltage: 42.42 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 GPCN314M260114R1204 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.
98 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
0.38%
331.03 – 332.29 Ah (avg 331.44)
100/100 consistency
OCV1
1.6 mV
3,300.2 – 3,301.8 mV (avg 3,301.1)
100/100 consistency
Internal Resistance
11.88%
0.1763 – 0.1982 mΩ (avg 0.1844)
94/100 consistency
Max Charge Voltage
78.7 mV
57.14 V measured vs 58.40 V ideal (16S × 3.65 V) · 78.7 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
151.3 mV
42.42 V measured vs 40.00 V ideal (16S × 2.50 V) · 151.3 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 10 0MDCB163205003F6T0423092 331.43 3,301.5 0.1840 0.0119 71.54 2025-07-07
2 15 0MDCB163205003F6F0414074 331.03 3,301.0 0.1820 0.0122 71.55 2025-07-01
3 44 0MDCB163205003F670400802 332.29 3,300.9 0.1831 0.0120 71.58 2025-06-24
4 67 0MDCB163205003F720406082 331.85 3,301.6 0.1763 0.0119 71.53 2025-07-12
5 83 0MDCB163205003F660411984 331.03 3,301.2 0.1828 0.0121 71.51 2025-06-22
6 122 0MDCB163205003F6V0426640 331.76 3,301.6 0.1839 0.0120 71.44 2025-07-08
7 127 0MDCB163205003F620408212 331.36 3,300.9 0.1845 0.0119 71.70 2025-06-18
8 129 0MDCB163205003F6G0439666 331.04 3,300.2 0.1832 0.0120 71.54 2025-07-03
9 157 0MDCB163205003F660431136 331.44 3,301.1 0.1842 0.0121 71.60 2025-06-23
10 169 0MDCB163205003F6S0418016 331.81 3,301.7 0.1881 0.0119 71.53 2025-07-07
11 205 0MDCB163205003F6E0418903 331.17 3,301.8 0.1839 0.0122 71.58 2025-06-28
12 226 0MDCB163205003F690424961 331.15 3,301.2 0.1982 0.0120 71.68 2025-06-23
13 238 0MDCB163205003F6H0420626 331.55 3,300.8 0.1829 0.0120 71.53 2025-07-02
14 263 0MDCB163205003F660408999 331.55 3,300.6 0.1847 0.0119 71.80 2025-06-26
15 318 0MDCB163205003F6V0403705 331.52 3,301.5 0.1829 0.0121 71.49 2025-07-08
16 371 0MDCB163205003F650417202 331.04 3,300.6 0.1850 0.0121 71.55 2025-06-21

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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