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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
GPEV280H240921R1012 305.00 57.57 42.39 GP-PC200 BMS
GPHC280H250610R1301 291.00 57.51 42.39 GP-JK200 BMS
GPEV280H231227R1008 302.00 58.00 42.12 GP-PC200 BMS
GPEV314H250329R1016 330.00 57.46 41.49 GP-PC200 BMS
GPEV314H250525R1016 331.00 57.99 41.17 GP-JK200 BMS
GPEV314H250512R1008 328.00 57.96 41.80 GP-PC200 BMS
GPEV280H240401R1022 305.00 57.99 43.97 GP-RN200 BMS
GPEV314H250908R1008 327.00 57.99 41.41 GP-JK200 BMS
GPEV314H260709R1012 330.00 57.95 41.79 GP-PC200B BMS
GPEV314H260517R1009 327.00 57.37 43.66 GP-PC200B BMS
GPEV100H240826R1001 105.00 57.88 41.12 GP-PC200 BMS
GPEV100H241123R1016 104.00 57.72 42.64 GP-PC100 BMS
GPHC280H250530R2902 291.00 56.03 41.98 GP-PC200 BMS
GPEV314H250917R1017 329.00 58.01 41.24 GP-PC200 BMS
GPHC280H240611R1202 295.00 57.59 40.81 GP-PC200 BMS
GPEV280H240710R1006 305.00 57.93 41.19 GP-PC200 BMS
GPEV314H260525R1008 329.00 57.49 42.89 GP-PC200B BMS
GPEV314H251025R1006 327.00 57.63 41.38 GP-PC200B BMS
GPEV314H241226R1003 329.00 57.66 41.18 GP-JK200 BMS
GPEV280H240926R1005 306.00 57.83 41.74 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: GPHC280M250509R1003

Battery Passport Specification

Pack SN:GPHC280M250509R1003
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: 56.42 V
Min Discharge Voltage: 42.42 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 GPHC280M250509R1003 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
0.66%
294.87 – 296.81 Ah (avg 295.85)
99/100 consistency
OCV1
1.1 mV
3,287.0 – 3,288.1 mV (avg 3,287.5)
100/100 consistency
Internal Resistance
4.10%
0.1842 – 0.1919 mΩ (avg 0.1877)
99/100 consistency
Max Charge Voltage
123.8 mV
56.42 V measured vs 58.40 V ideal (16S × 3.65 V) · 123.8 mV/cell from the ideal
91/100 consistency
Min Discharge Voltage
151.3 mV
42.42 V measured vs 40.00 V ideal (16S × 2.50 V) · 151.3 mV/cell from the ideal
96/100 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 11 0IJCBA05471111D8N0002521 295.65 3,287.2 0.1896 0.0285 71.61 2023-08-23
2 15 0IJCBA05361131D8A0000769 295.42 3,287.8 0.1919 0.0280 71.59 2023-08-21
3 28 0IJCBA05471111D8M0004665 295.85 3,287.4 0.1888 0.0279 71.67 2023-08-23
4 39 0IJCBA05361131D8G0004237 296.20 3,287.1 0.1886 0.0283 71.61 2023-08-21
5 54 0IJCBA05471111D8N0001131 295.76 3,287.2 0.1855 0.0280 71.63 2023-08-23
6 61 0IJCBA05361131D8A0000210 296.49 3,287.2 0.1870 0.0282 71.61 2023-08-21
7 68 0IJCBA05141111D840004368 295.30 3,288.1 0.1870 0.0282 71.60 2023-08-27
8 78 0IJCBA05471111D8N0001817 295.62 3,287.8 0.1860 0.0281 71.66 2023-08-23
9 88 0IJCBA05141111D840004528 295.58 3,287.9 0.1877 0.0280 71.62 2023-08-27
10 89 0IJCBA0C681111D7B0004173 296.54 3,287.0 0.1883 0.0281 71.62 2023-08-21
11 94 0IJCBA05141111D840004323 295.69 3,287.7 0.1878 0.0282 71.63 2023-08-27
12 97 0IJCBA05141111D840004576 294.89 3,287.7 0.1865 0.0282 71.64 2023-08-27
13 102 0IJCBA05471111D8N0000199 294.87 3,287.3 0.1873 0.0282 71.66 2023-08-23
14 119 0IJCBA0D741111D700007806 296.24 3,287.2 0.1894 0.0280 71.63 2023-08-21
15 133 0IJCBA05141111D840004068 296.68 3,287.9 0.1870 0.0280 71.62 2023-08-27
16 145 0IJCBA05471111D8N0000685 296.81 3,287.2 0.1842 0.0284 71.60 2023-08-23

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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