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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
GPEV314H250520R1017 333.00 57.98 40.91 GP-PC200 BMS
GPEV314H250611R1010 330.00 58.01 42.41 GP-PC200 BMS
GPEV314H250514R1003 328.00 57.91 41.25 GP-PC200 BMS
GPEV314H260401R1028 334.00 57.97 41.60 GP-PC200B BMS
GPEV314H250218R1009 329.00 57.49 41.32 GP-PC200 BMS
GPEV314H260506R1034 332.00 57.72 42.38 GP-PC200B BMS
GPEV280H240620R1039 305.00 57.56 40.86 GP-PC200 BMS
GPEV314H250314R1011 331.00 57.24 41.88 GP-PC200 BMS
GPLS280M251128R2918 285.00 57.86 44.66 GP-PC200B BMS
GPEV314H260131R1045 324.00 58.01 41.56 GP-PC200B BMS
GPEV280H260409R1001 306.00 58.01 42.14 GP-PC200 BMS
GPEV314H250511R1001 328.00 57.83 41.37 GP-PC200 BMS
GPEV280H230625R1019 306.00 57.45 41.23 GP-PC200 BMS
GPEV314H250505R1008 329.00 57.14 41.23 GP-PC200 BMS
GPHC280M250424R2902 297.00 56.54 41.48 GP-PC200 BMS
GPEV280L230602R1607 302.00 56.35 41.00 GP-PC200 BMS
GPEV314H241105R1002 324.00 57.53 41.54 GP-PC200 BMS
GPEV314H260131R1004 322.00 57.83 40.93 GP-PC200 BMS
GPEV314H250516R1010 330.00 57.91 41.08 GP-PC200 BMS
GPZH314L260202R2307 327.00 57.52 42.36 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: GPCN314M250924R1011

Battery Passport Specification

Pack SN:GPCN314M250924R1011
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: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 57.61 V
Min Discharge Voltage: 41.97 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 GPCN314M250924R1011 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
0.44%
331.16 – 332.62 Ah (avg 332.04)
100/100 consistency
OCV1
1.3 mV
3,300.6 – 3,301.9 mV (avg 3,301.2)
100/100 consistency
Internal Resistance
13.44%
0.1763 – 0.2011 mΩ (avg 0.1846)
93/100 consistency
Max Charge Voltage
49.4 mV
57.61 V measured vs 58.40 V ideal (16S × 3.65 V) · 49.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
123.1 mV
41.97 V measured vs 40.00 V ideal (16S × 2.50 V) · 123.1 mV/cell from the ideal
97/100 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 27 0MDCB163205003F6H0443138 332.03 3,301.0 0.1854 0.0130 71.53 2025-07-02
2 103 0MDCB163205003F6D0440351 332.60 3,301.8 0.1844 0.0130 71.77 2025-07-22
3 111 0MDCB163205003F6H0404872 331.98 3,301.1 0.1839 0.0130 71.59 2025-07-22
4 119 0MDCB163205003F6E0416941 332.25 3,300.7 0.1821 0.0130 71.78 2025-07-03
5 152 0MDCB163205003F6X0425283 332.12 3,301.6 0.1763 0.0130 71.47 2025-07-13
6 228 0MDCB163205003F660418234 332.51 3,301.1 0.1858 0.0130 71.54 2025-06-21
7 231 0MDCB163205003F6X0426871 332.07 3,301.6 0.1836 0.0130 71.55 2025-07-13
8 244 0MDCB163205003F6H0417347 331.45 3,300.7 0.1838 0.0130 71.57 2025-07-02
9 276 0MDCB163205003F6P0409613 331.92 3,300.9 0.1812 0.0130 71.49 2025-07-07
10 284 0MDCB163205003F6H0433747 332.09 3,301.7 0.1872 0.0130 71.64 2025-06-30
11 304 0MDCB163205003F5N0412189 332.62 3,300.6 0.1873 0.0130 71.50 2025-06-26
12 359 0MDCB163205003F650423650 331.35 3,300.6 0.2011 0.0130 71.73 2025-06-23
13 364 0MDCB163205003F660419474 331.16 3,300.9 0.1835 0.0130 71.50 2025-06-22
14 366 0MDCB163205003F6R0413232 331.84 3,301.9 0.1800 0.0130 71.53 2025-07-05
15 374 0MDCB163205003F650417527 332.05 3,300.7 0.1851 0.0130 71.45 2025-06-22
16 386 0MDCB163205003F6H0420980 332.60 3,301.5 0.1827 0.0130 71.54 2025-06-30

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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