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
GPEV314H251204R1009 324.00 57.79 41.19 GP-PC200B BMS
GPHC280M250307R2901 287.00 56.81 42.11 GP-JK200 BMS
GPEV314H260331R1016 334.00 57.95 42.12 GP-PC200 BMS
GPEV314H260109R1014 327.00 57.91 40.94 GP-PC200 BMS
GPCN314M260122R1018 323.00 57.85 42.62 GP-JK200 BMS
GPEV314H250611R1011 328.00 58.01 42.23 GP-PC200 BMS
GPEV314H260602R1007 329.00 57.44 42.32 GP-PC200 BMS
GPEV314H260423R1004 330.00 57.68 42.21 GP-PC200B BMS
GPEV100H241123R1011 104.00 57.99 42.31 GP-PC100 BMS
GPEV314H250922R1007 326.00 57.78 41.09 GP-PC200 BMS
GPEV280H240616R1013 304.00 57.85 40.54 GP-PC200 BMS
GPEV314H260612R1008 333.00 57.70 41.49 GP-PC200B BMS
GPHC280H240427R1002 295.00 57.11 41.33 GP-PC200 BMS
GPEV280H240401R1030 307.00 58.00 42.41 GP-PC200 BMS
GPEV280H241119R1004 304.00 57.56 41.81 GP-PC200 BMS
GPEV314H260805R1002 333.00 57.91 42.06 GP-PC200B BMS
GPHC280H250530R1301 289.00 56.30 41.90 GP-PC200 BMS
GPEV314H260827R1006 332.00 57.80 42.49 GP-PC200B BMS
GPEV314H260514R1020 328.00 57.64 41.71 GP-PC200B BMS
GPEV314H250717R1011 327.00 57.88 41.45 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: GPHC280M250509R1202

Battery Passport Specification

Pack SN:GPHC280M250509R1202
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 290.00 Ah (14.85 kWh)
Max Charge Voltage: 56.40 V
Min Discharge Voltage: 41.91 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 GPHC280M250509R1202 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.
97 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
0.52%
294.14 – 295.67 Ah (avg 294.81)
100/100 consistency
OCV1
1.1 mV
3,287.4 – 3,288.5 mV (avg 3,287.9)
100/100 consistency
Internal Resistance
3.60%
0.1850 – 0.1918 mΩ (avg 0.1890)
99/100 consistency
Max Charge Voltage
125.0 mV
56.40 V measured vs 58.40 V ideal (16S × 3.65 V) · 125.0 mV/cell from the ideal
90/100 consistency
Min Discharge Voltage
119.4 mV
41.91 V measured vs 40.00 V ideal (16S × 2.50 V) · 119.4 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 0IJCBA05471111D8N0002269 294.87 3,287.8 0.1876 0.0308 71.61 2023-08-21
2 10 0IJCBA05361131D8C0000248 294.19 3,287.8 0.1884 0.0308 71.62 2023-08-21
3 14 0IJCBA05361131D8B0004068 295.63 3,287.8 0.1892 0.0338 71.63 2023-08-21
4 16 0IJCBA05361131D8C0000284 294.48 3,288.1 0.1862 0.0311 71.69 2023-08-21
5 18 0IJCBA05361131D8B0004914 295.40 3,287.9 0.1897 0.0332 71.62 2023-08-21
6 46 0IJCBA05471111D8N0002226 294.14 3,287.4 0.1850 0.0336 71.62 2023-08-23
7 47 0IJCBA05361131D8G0003936 295.47 3,287.5 0.1877 0.0327 71.61 2023-08-21
8 99 0IJCBA05471111D8L0003159 294.32 3,287.7 0.1918 0.0315 71.59 2023-08-30
9 100 0IJCBA05361131D8A0001737 294.41 3,287.8 0.1898 0.0330 71.61 2023-08-21
10 108 0IJCBA05361131D8C0000030 294.85 3,288.5 0.1905 0.0323 71.61 2023-08-17
11 116 0IJCBA05141111D840004070 294.62 3,288.3 0.1897 0.0314 71.62 2023-08-27
12 123 0IJCBA05141111D840004139 294.96 3,287.9 0.1895 0.0314 71.62 2023-08-27
13 124 0IJCBA05141111D840004277 294.32 3,287.7 0.1890 0.0313 71.59 2023-08-27
14 126 0IJCBA05141111D840004484 294.21 3,288.0 0.1903 0.0317 71.62 2023-08-27
15 148 0IJCBA05361131D8B0004731 295.40 3,287.9 0.1899 0.0315 71.64 2023-08-21
16 153 0IJCBA05361131D8B0004001 295.67 3,287.9 0.1902 0.0312 71.61 2023-08-21

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

Home >>  Gobel Power Battery Passport
✨ Ask Gobel AI