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Battery Pack Information Lookup

Get Data of Your Gobel Power Battery

Every Gobel Power LiFePO4 battery comes with a unique QR code, giving you access to cell-level information and real charge & discharge test data.

Decode
GP-SR1-PC314 Premium Example: GPEV314H240921R1012
GP-SR1-JK314 Standard Example: GPEV314M250109R1001
GP-SR1-JK314 Standard Example: GPGT314L250510R1011
GP-SR1-JK314 Standard Example: GPBT314M250926R1003
GP-SR1-JK314 Standard Example: GPCN314M250929R1003
GP-SR3-PC100 Example: GPEV100H240930R1003
GP-LA12-280AH Premium Example: GDEV280H240307R1008
GP-LA12-280AH Standard Example: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV280H231204R1006 304.00 58.00 43.11 GP-PC200 BMS
GPEV230H250525R1004 237.00 58.01 41.77 GP-JK200 BMS
GPEV314H260423R1005 329.00 57.25 42.61 GP-PC200B BMS
GPEV314H260525R1011 329.00 57.88 42.36 GP-PC200B BMS
GPEV314H250913R1009 326.00 58.01 41.62 GP-PC200 BMS
GPHC280M250410R1002 291.00 57.15 41.61 GP-JK200 BMS
GPEV306H240402R1001 331.00 56.91 41.48 GP-PC200 BMS
GPHC280H241010R1401 293.00 57.33 41.76 GP-PC200 BMS
GPEV314H251204R1017 324.00 58.00 41.82 GP-PC200 BMS
GPHC280H240613R2902 294.00 56.92 41.45 GP-PC200 BMS
GPEV314H250717R1008 326.00 57.87 41.30 GP-PC200 BMS
GPRP280L231107R3202 283.00 56.46 43.44 GP-PC200 BMS
GPEV314H260517R1025 327.00 57.99 42.93 GP-PC200B BMS
GPEV314H260609R1015 331.00 57.18 41.31 GP-PC200B BMS
GPEV314H250913R1008 326.00 58.01 41.02 GP-PC200 BMS
GPEV314H250215R1011 328.00 57.41 42.60 GP-PC200 BMS
GPEV280L230913R2913 285.00 57.53 40.69 GP-PC200 BMS
GPEV314H260204R1036 322.00 57.89 44.90 GP-PC200B BMS
GPEV280H241026R1017 305.00 57.99 41.59 GP-PC200 BMS
GPEV314H260401R1021 332.00 57.95 41.74 GP-PC200B BMS
Specification of The Battery

Pack SN:GPEV100M250926R1007
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC100 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE 100Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 101.00 Ah (5.17 kWh)
Max Charge Voltage: 56.96 V
Min Discharge Voltage: 41.85 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 GPEV100M250926R1007 Test Data)

Cells Information

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Why Max Charge Voltage and Min Discharge Voltage Matter

For LiFePO₄ batteries, Max Charge Voltage and Min Discharge Voltage are not just technical data — they reflect the consistency and balance of every single cell inside the pack.

When all cells reach the charging and discharging limits almost at the same time, it shows that the pack is perfectly matched, with highly uniform voltage and internal resistance. This means better efficiency, higher usable capacity, and a much longer lifespan.

At our factory, every battery pack is tested individually, and its Max Charge Voltage and Min Discharge Voltage results are published on our website for full transparency.

Most manufacturers do not share such detailed data — but we do, because we believe:

-- Real quality can be proven with real numbers

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