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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
GPEV314H260709R1032 332.00 58.01 41.85 GP-PC200B BMS
GPEV280H240616R1005 303.00 57.47 40.76 GP-PC200 BMS
GPLS280M251201R2915 286.00 57.85 43.89 GP-PC200B BMS
GPHC280M250819R2902 290.00 57.76 42.89 GP-PC200 BMS
GPEV280L230913R2916 289.00 57.09 41.64 GP-PC200 BMS
GPEV280H240710R1012 302.00 57.99 42.21 GP-PC200 BMS
GPEV280H240620R1043 305.00 57.58 40.28 GP-PC200 BMS
GPLS280M251201R2904 286.00 57.76 43.53 GP-PC200B BMS
GPEV314H250525R1011 332.00 57.99 41.15 GP-JK200 BMS
GPZH314L260320R1601 329.00 57.61 42.96 GP-JK200 BMS
GPEV314H250113R1001 325.00 56.81 43.45 GP-PC200 BMS
GPEV280H240112R1010 297.00 58.00 43.21 GP-PC200 BMS
GPCN314L260128R1010 327.00 58.01 40.79 GP-PC200B BMS
GPZH314L260202R1006 327.00 57.21 45.24 GP-JK200 BMS
GPEV314H260529R1020 331.00 57.37 41.59 GP-PC200 BMS
GPHC280H240910R2902 284.00 56.28 46.31 GP-PC200 BMS
GPEV314H250215R1004 328.00 57.38 42.66 GP-PC200 BMS
GPEV314H260617R1010 332.00 57.61 42.12 GP-PC200B BMS
GPEV314H251022R1006 328.00 57.88 41.08 GP-PC200B BMS
GPEV314H251106R1001 326.00 57.15 42.99 GP-PC200B BMS
Specification of The Battery

Pack SN:GPEV100H241106R1003
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
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: 104.00 Ah (5.32 kWh)
Max Charge Voltage: 56.97 V
Min Discharge Voltage: 43.37 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 GPEV100H241106R1003 Test Data)

Cells Information

Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ)
1 2 04QCB6CJ16700JE8W0005073 109.77 3,299.7 0.2517
2 5 04QCB6CJ63800JE8X0006128 109.17 3,299.8 0.2452
3 6 04QCB6CJ63800JE8X0005862 109.71 3,299.9 0.2392
4 7 04QCB6CJ53800JE8W0008105 109.61 3,299.6 0.2485
5 10 04QCB6CJ53800JE8W0008097 109.03 3,299.5 0.2461
6 20 04QCB6CJ16700JE8W0005497 108.96 3,299.7 0.2456
7 24 04QCB6CJ16700JE8X0009293 109.16 3,299.8 0.2471
8 25 04QCB6CJ16700JE8X0009853 109.24 3,299.8 0.2475
9 28 04QCB6CJ26700JE8X0010376 109.03 3,299.8 0.2471
10 29 04QCB6CJ26700JE8W0004830 109.42 3,299.6 0.2470
11 32 04QCB6CJ16700JE8W0004920 109.50 3,299.7 0.2555
12 35 04QCB6CJ26700JE8W0006258 109.35 3,299.5 0.2509
13 38 04QCB6CJ53800JE8X0011703 109.15 3,299.8 0.2461
14 45 04QCB6CJ53800JE8X0009592 109.07 3,299.9 0.2446
15 46 04QCB6CJ63800JE8X0002930 109.40 3,299.8 0.2498
16 48 04QCB6CJ63800JE8X0003404 109.54 3,299.8 0.2473
Interest in our Products? Check Gobel Batteries
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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