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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
GPEV314H250512R1001 328.00 57.65 41.36 GP-PC200 BMS
GPEV314H260506R1003 328.00 58.00 42.42 GP-JK200 BMS
GPEV314H260517R1024 327.00 58.00 41.96 GP-PC200B BMS
GPZH314L260325R3102 331.00 57.10 42.55 GP-JK200 BMS
GPEV314H260506R1011 329.00 57.97 41.44 GP-PC200 BMS
GPHC280H240506R1401 294.00 57.30 41.44 GP-PC200 BMS
GPHC280H240930R1003 292.00 57.83 43.18 GP-RN200 BMS
GPEV314H260529R1008 328.00 57.89 42.25 GP-PC200 BMS
GPEV314H250705R1004 325.00 57.89 41.24 GP-PC200 BMS
GPEV280H240701R1009 306.00 57.98 40.47 GP-PC200 BMS
GPCN314M250924R1007 327.00 57.65 42.61 GP-JK200 BMS
GPEV314H260709R1020 332.00 58.00 41.81 GP-PC200B BMS
GPEV314H251204R1009 324.00 57.79 41.19 GP-PC200B BMS
GPHC280H240710R2904 295.00 57.77 42.77 GP-PC200 BMS
GPEV280H231030R1023 302.00 57.45 42.05 GP-PC200 BMS
GPHC280H240820R2901 293.00 56.20 42.63 GP-PC200 BMS
GPEV314H260709R1037 332.00 58.01 41.91 GP-PC200B BMS
GPEV314H260525R1003 326.00 58.01 43.63 GP-PC200B BMS
GPEV280H240611R1009 307.00 57.50 40.51 GP-PC200 BMS
GPLS280M251201R2909 285.00 57.64 43.88 GP-PC200B BMS
Specification of The Battery

Pack SN:GPEV100H241123R1006
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: 57.99 V
Min Discharge Voltage: 42.62 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 GPEV100H241123R1006 Test Data)

Cells Information

Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ)
1 27 04QCB6CJA5800JE9P0006495 107.21 3,300.5 0.2615
2 45 04QCB6CJA7500JEA70003909 107.20 3,300.3 0.2509
3 48 04QCB6CJ32000JEA50001782 107.20 3,300.3 0.2507
4 156 04QCB6CJ13800JE9R0009682 107.21 3,300.7 0.2546
5 165 04QCB6CJ42000JEA60007420 107.20 3,300.1 0.2502
6 167 04QCB6CJ42000JEA50006061 107.20 3,300.2 0.2497
7 171 04QCB6CJ42000JEA60007693 107.20 3,300.2 0.2539
8 172 04QCB6CJ32000JEA60008448 107.20 3,300.3 0.2506
9 260 04QCB6CJ42000JEA50000102 107.19 3,300.3 0.2493
10 305 04QCB6CJ43900JE9R0010849 107.19 3,300.4 0.2527
11 324 04QCB6CJ46000JE9P0008670 107.21 3,300.3 0.2530
12 334 04QCB6CJ32000JEA50001633 107.21 3,300.3 0.2493
13 344 04QCB6CJA0100JE980000688 107.21 3,300.4 0.2585
14 400 04QCB6CJ43900JE9R0011197 107.21 3,300.3 0.2554
15 419 04QCB6CJ43900JE9R0011165 107.19 3,300.4 0.2580
16 483 04QCB6CJ43900JE9R0010756 107.18 3,300.4 0.2542
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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