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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
GPCN314M260122R1009 323.00 57.45 42.68 GP-PC200B BMS
GPEV280H230625R1030 306.00 57.35 41.06 GP-PC200 BMS
GPEV314H250516R1006 328.00 57.58 41.73 GP-PC200 BMS
GPEV314H250319R1005 332.00 57.37 41.10 GP-JK200 BMS
GPEV314H241105R1008 326.00 57.90 42.26 GP-PC200 BMS
GPEV314H250507R1021 330.00 57.95 41.17 GP-PC200 BMS
GPEV314H260709R1006 330.00 58.01 41.22 GP-PC200B BMS
GPEV100H241123R1001 102.00 57.96 41.71 GP-PC100 BMS
GPHC280H240612R1201 293.00 56.09 41.63 GP-PC200 BMS
GPEV280H241026R1016 301.00 57.89 41.86 GP-PC200 BMS
GPEV314H250512R1002 328.00 57.82 41.34 GP-PC200 BMS
GPEV314H260622R1004 325.00 57.77 41.35 GP-PC200B BMS
GPEV314H260615R1014 331.00 57.72 41.92 GP-PC200B BMS
GPLS280M251128R2911 286.00 57.70 42.98 GP-PC200B BMS
GPEV314H250917R1023 329.00 58.01 40.76 GP-PC200 BMS
GPEV314H260702R1014 330.00 57.10 42.15 GP-PC200B BMS
GPRP280L231113R3201 288.00 57.99 40.93 GP-PC200 BMS
GPEV280H240926R1013 307.00 57.38 41.29 GP-PC200 BMS
GPEV314H260609R1002 331.00 57.84 42.20 GP-PC200 BMS
GPEV314H260506R1032 332.00 57.56 42.24 GP-PC200B BMS
Specification of The Battery

Pack SN:GPEV100H241123R1031
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: 105.00 Ah (5.38 kWh)
Max Charge Voltage: 57.43 V
Min Discharge Voltage: 41.26 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 GPEV100H241123R1031 Test Data)

Cells Information

Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ)
1 28 04QCB6CJ33900JE9R0012537 108.48 3,300.6 0.2588
2 73 04QCB6CJA6100JE9P0001522 108.82 3,300.8 0.2563
3 82 04QCB6CJ33900JE9R0012300 108.47 3,300.5 0.2536
4 95 04QCB6CJ33900JE9R0012400 108.70 3,300.6 0.2565
5 99 04QCB6CJ33900JE9R0012117 108.79 3,300.6 0.2517
6 113 04QCB6CJ37400JEA70008430 108.43 3,300.4 0.2465
7 249 04QCB6CJ33900JE9R0012284 108.53 3,300.5 0.2527
8 262 04QCB6CJ33900JE9R0012301 108.44 3,300.6 0.2535
9 264 04QCB6CJ33900JE9R0011961 108.60 3,300.6 0.2548
10 273 04QCB6CJA5800JE9P0003610 108.55 3,300.2 0.2567
11 304 04QCB6CJ33900JE9R0012305 108.58 3,300.6 0.2567
12 336 04QCB6CJ33900JE9R0012251 108.64 3,300.5 0.2551
13 359 04QCB6CJ46000JE9P0008034 108.78 3,300.5 0.2513
14 404 04QCB6CJ47500JEAE0004234 108.56 3,300.2 0.2448
15 411 04QCB6CJA6100JE9R0002053 108.45 3,300.8 0.2513
16 463 04QCB6CJA6100JE9R0001937 108.61 3,300.8 0.2525
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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