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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
GPEV314H260807R1015 333.00 57.61 41.35 GP-PC200B BMS
GPEV314H250512R1013 328.00 57.75 41.48 GP-PC200 BMS
GPLS280M251128R2908 285.00 57.62 42.52 GP-PC200B BMS
GPLS314L260513R1005 323.00 57.45 45.73 GP-JK200 BMS
GPEV280L230913R2905 281.00 57.71 41.78 GP-RN150 BMS
GPEV280M260415R1004 303.00 57.58 42.45 GP-RN200 BMS
GPEV314H250616R1004 326.00 57.82 41.12 GP-PC200 BMS
GPEV280L230801R2215 288.00 57.40 41.27 GP-PC200 BMS
GPEV100H241123R1011 104.00 57.99 42.31 GP-PC100 BMS
GPEV280H231019R1004 300.00 57.97 41.55 GP-PC200 BMS
GPEV314H250215R1012 330.00 56.97 41.46 GP-PC200 BMS
GPGT314L250510R1007 330.00 57.98 41.70 GP-JK200 BMS
GPEV314H250522R1002 330.00 57.99 41.61 GP-PC200 BMS
GPEV314H260818R1021 333.00 57.80 41.57 GP-PC200B BMS
GPEV280H240507R1011 301.00 57.99 42.44 GP-PC200 BMS
GPEV100M260817R1003 99.00 56.30 40.42 JK100 BMS
GPEV280H240616R1017 304.00 56.00 41.97 GP-PC200 BMS
GPHC280H250530R1001 290.00 56.90 45.05 GP-PC200 BMS
GPEV314H251022R1018 328.00 57.80 41.07 GP-PC200B BMS
GPEV314H251111R1017 327.00 57.94 41.61 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: GPHC280M250509R1001

Battery Passport Specification

Pack SN:GPHC280M250509R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 292.00 Ah (14.95 kWh)
Max Charge Voltage: 56.47 V
Min Discharge Voltage: 40.48 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 GPHC280M250509R1001 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
0.58%
294.59 – 296.31 Ah (avg 295.42)
100/100 consistency
OCV1
0.8 mV
3,287.1 – 3,287.9 mV (avg 3,287.6)
100/100 consistency
Internal Resistance
2.94%
0.1845 – 0.1900 mΩ (avg 0.1873)
100/100 consistency
Max Charge Voltage
120.6 mV
56.47 V measured vs 58.40 V ideal (16S × 3.65 V) · 120.6 mV/cell from the ideal
91/100 consistency
Min Discharge Voltage
30.0 mV
40.48 V measured vs 40.00 V ideal (16S × 2.50 V) · 30.0 mV/cell from the ideal
100/100 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 3 0IJCBA05141111D840004285 295.37 3,287.7 0.1845 0.0266 71.65 2023-08-27
2 5 0IJCBA05141111D840004123 295.78 3,287.6 0.1871 0.0268 71.60 2023-08-27
3 8 0IJCBA05141111D840004431 294.99 3,287.9 0.1880 0.0262 71.60 2023-08-27
4 17 0IJCBA05141111D840004690 295.12 3,287.5 0.1856 0.0267 71.62 2023-08-27
5 19 0IJCBA05141111D840004089 295.07 3,287.7 0.1885 0.0263 71.62 2023-08-27
6 23 0IJCBA05471111D8N0000956 295.28 3,287.1 0.1852 0.0251 71.61 2023-08-23
7 27 0IJCBA05471111D8N0001357 296.31 3,287.1 0.1870 0.0250 71.62 2023-08-23
8 29 0IJCBA05141111D840004072 295.76 3,287.8 0.1884 0.0262 71.60 2023-08-27
9 30 0IJCBA05141111D840004300 296.27 3,287.5 0.1873 0.0264 71.64 2023-08-27
10 33 0IJCBA05141111D840004231 295.97 3,287.8 0.1880 0.0259 71.62 2023-08-27
11 48 0IJCBA05141111D840004234 295.42 3,287.8 0.1900 0.0254 71.63 2023-08-27
12 49 0IJCBA05471111D8M0004589 295.35 3,287.6 0.1861 0.0241 71.64 2023-08-23
13 60 0IJCBA05471111D8M0005203 296.13 3,287.5 0.1848 0.0247 71.62 2023-08-23
14 144 0IJCBA05471111D8M0003643 294.76 3,287.5 0.1888 0.0265 71.65 2023-08-23
15 150 0IJCBA05471111D8M0004537 294.59 3,287.6 0.1881 0.0267 71.65 2023-08-23
16 159 0IJCBA05471111D8L0000248 294.60 3,287.5 0.1886 0.0269 71.63 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

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