Tested Before Shipping. Backed by Real Data.
Happy New Year! EU warehouse shipping as normal.

Home

Contact Us

Reseller Program

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
GPEV314H250619R1009 324.00 57.70 42.36 GP-PC200 BMS
GPEV280H241119R1005 304.00 57.99 42.05 GP-PC200 BMS
GPEV314H250428R1006 330.00 57.38 41.41 GP-PC200 BMS
GPEV314H250908R1010 327.00 58.01 41.26 GP-JK200 BMS
GPEV314H250718R1009 327.00 58.01 41.29 GP-PC200 BMS
GPEV280H240505R1011 303.00 57.99 43.69 GP-PC200 BMS
GPEV314H251014R1003 326.00 57.69 41.36 GP-PC200B BMS
GPEV100H250418R1003 103.00 57.91 43.65 GP-PC100 BMS
GPEV280H250326R1002 299.00 57.60 41.85 GP-JK200 BMS
GPEV280H230625R1026 306.00 57.38 40.59 GP-PC200 BMS
GPEV280H231019R1010 301.00 57.67 41.67 GP-PC200 BMS
GPEV314H251022R1013 327.00 57.99 40.92 GP-PC200B BMS
GPEV280M250407R1002 305.00 57.59 41.79 GP-JK200 BMS
GPCN314M260722R1009 327.00 57.89 41.98 GP-JK200 BMS
GPEV314H241031R1004 326.00 57.97 41.09 GP-PC200 BMS
GPEV280H241010R1001 306.00 57.38 41.21 GP-PC200 BMS
GPHC280H241010R1003 292.00 57.50 41.04 GP-PC200 BMS
GPEV280H240314R1005 299.00 57.99 44.68 GP-RN200 BMS
GPZH314L260327R3103 326.00 56.82 42.35 GP-JK200 BMS
GPEV314H260525R1015 331.00 57.60 42.11 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: GPCN314M251106R2901

Battery Passport Specification

Pack SN:GPCN314M251106R2901
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: 58.00 V
Min Discharge Voltage: 42.00 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 GPCN314M251106R2901 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
0.70%
331.18 – 333.49 Ah (avg 332.37)
99/100 consistency
OCV1
0.9 mV
3,301.0 – 3,301.9 mV (avg 3,301.5)
100/100 consistency
Internal Resistance
3.40%
0.1793 – 0.1855 mΩ (avg 0.1821)
99/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
125.0 mV
42.00 V measured vs 40.00 V ideal (16S × 2.50 V) · 125.0 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 1 0MDCB163205003F6W0424903 332.65 3,301.8 0.1855 0.0120 71.60 2025-07-09
2 2 0MDCB163205003F6W0402263 331.42 3,301.3 0.1810 0.0156 71.49 2025-07-09
3 7 0MDCB163205003F6W0420146 333.49 3,301.4 0.1830 0.0133 71.59 2025-07-09
4 14 0MDCB163205003F6W0420393 333.34 3,301.8 0.1820 0.0158 71.54 2025-07-09
5 15 0MDCB163205003F6W0417526 332.07 3,301.4 0.1832 0.0159 71.44 2025-07-09
6 17 0MDCB163205003F6V0402203 331.46 3,301.2 0.1815 0.0173 71.52 2025-07-08
7 21 0MDCB163205003F6W0417549 332.81 3,301.3 0.1805 0.0161 71.67 2025-07-09
8 26 0MDCB163205003F6W0422322 332.05 3,301.8 0.1833 0.0175 71.53 2025-07-09
9 27 0MDCB163205003F6W0418775 332.91 3,301.8 0.1822 0.0099 71.54 2025-07-09
10 30 0MDCB163205003F6W0422475 332.75 3,301.8 0.1813 0.0127 71.49 2025-07-09
11 33 0MDCB163205003F6W0413666 331.38 3,301.4 0.1801 0.0155 71.50 2025-07-08
12 35 0MDCB163205003F6T0420072 333.06 3,301.8 0.1818 0.0170 71.59 2025-07-09
13 40 0MDCB163205003F6V0427365 331.18 3,301.3 0.1793 0.0157 71.46 2025-07-09
14 44 0MDCB163205003F6V0409308 331.57 3,301.6 0.1815 0.0171 71.49 2025-07-09
15 45 0MDCB163205003F6W0418482 332.74 3,301.9 0.1829 0.0140 71.55 2025-07-08
16 48 0MDCB163205003F530410884 333.01 3,301.0 0.1850 0.0170 72.10 2025-06-24

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

Home >>  Gobel Power Battery Passport
✨ Ask Gobel AI