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
GPEV314H251025R1001 327.00 57.99 41.80 GP-PC200B BMS
GPEV314H250505R1006 330.00 58.01 42.31 GP-PC200 BMS
GPEV314H251106R1006 330.00 58.00 40.82 GP-JK200 BMS
GPEV314H250218R1007 327.00 57.42 42.55 GP-PC200 BMS
GPEV280H231030R1010 301.00 57.61 44.16 GP-PC200 BMS
GPRP280L231012R1015 290.00 57.52 40.07 GP-PC200 BMS
GPEV280H230625R1005 305.00 57.71 40.62 GP-PC200 BMS
GPEV314H260204R1018 327.00 58.00 41.48 GP-PC200B BMS
GPLS280M251016R2907 285.00 56.81 44.77 GP-RN200 BMS
GPEV314H250922R1025 325.00 57.93 42.37 GP-PC200 BMS
GPEV314H250717R1009 328.00 58.00 41.61 GP-PC200 BMS
GPEV280H230802R1006 304.00 57.98 41.24 GP-PC200 BMS
GPEV314H250224R1018 329.00 57.53 41.68 GP-PC200 BMS
GPEV314H241010R1007 324.00 57.74 41.82 GP-PC200 BMS
GPEV314H260709R1015 330.00 57.88 41.48 GP-PC200B BMS
GPHC280H241021R1201 291.00 56.99 42.27 GP-PC200 BMS
GPEV314H260827R1007 332.00 57.51 42.02 GP-PC200B BMS
GPHC280H240422R1402 293.00 56.52 41.82 GP-PC200 BMS
GPRP280L231012R1009 292.00 57.74 40.02 GP-PC200 BMS
GPHC280H240401R1002 295.00 57.19 40.52 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: GPHC280M250509R1301

Battery Passport Specification

Pack SN:GPHC280M250509R1301
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: 291.00 Ah (14.90 kWh)
Max Charge Voltage: 56.01 V
Min Discharge Voltage: 41.78 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 GPHC280M250509R1301 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.
96 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
0.42%
294.69 – 295.92 Ah (avg 295.34)
100/100 consistency
OCV1
0.9 mV
3,287.4 – 3,288.3 mV (avg 3,287.8)
100/100 consistency
Internal Resistance
3.81%
0.1825 – 0.1896 mΩ (avg 0.1861)
99/100 consistency
Max Charge Voltage
149.4 mV
56.01 V measured vs 58.40 V ideal (16S × 3.65 V) · 149.4 mV/cell from the ideal
85/100 consistency
Min Discharge Voltage
111.3 mV
41.78 V measured vs 40.00 V ideal (16S × 2.50 V) · 111.3 mV/cell from the ideal
98/100 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 21 0IJCBA05141111D840004321 295.65 3,288.1 0.1869 0.0271 71.60 2023-08-27
2 22 0IJCBA05141111D840004549 295.56 3,287.6 0.1864 0.0271 71.62 2023-08-27
3 34 0IJCBA05471111D8L0004768 295.67 3,287.6 0.1863 0.0287 71.59 2023-08-30
4 37 0IJCBA05141111D840004128 295.24 3,287.8 0.1883 0.0272 71.62 2023-08-27
5 38 0IJCBA05141111D840004365 295.01 3,288.2 0.1845 0.0273 71.64 2023-08-27
6 40 0IJCBA05141111D840004071 294.69 3,287.9 0.1825 0.0272 71.62 2023-08-27
7 42 0IJCBA05141111D840004619 294.98 3,288.0 0.1831 0.0272 71.60 2023-08-27
8 50 0IJCBA05471111D8N0002125 295.33 3,287.8 0.1854 0.0274 71.63 2023-08-23
9 72 0IJCBA05471111D8M0005272 294.75 3,287.6 0.1856 0.0284 71.62 2023-08-23
10 75 0IJCBA05141111D840004529 295.14 3,288.0 0.1869 0.0278 71.62 2023-08-27
11 80 0IJCBA05471111D8N0000715 295.92 3,287.4 0.1847 0.0271 71.63 2023-08-23
12 96 0IJCBA05141111D840004320 295.85 3,288.0 0.1877 0.0285 71.65 2023-08-27
13 101 0IJCBA05141111D840004284 295.31 3,288.1 0.1843 0.0285 71.62 2023-08-27
14 110 0IJCBA05471111D8N0000142 295.87 3,287.4 0.1871 0.0288 71.62 2023-08-23
15 135 0IJCBA05361131D8C0000004 295.46 3,288.3 0.1896 0.0270 71.64 2023-08-17
16 158 0IJCBA05471111D8M0004886 294.96 3,287.5 0.1887 0.0275 71.59 2023-08-30

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

Home >>  Gobel Power Battery Passport
✨ Ask Gobel AI