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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
GPHC280H240321R2903 295.00 57.13 41.32 GP-PC200 BMS
GPEV314H251215R1001 325.00 58.00 41.31 GP-PC200 BMS
GPEV314H250512R1018 330.00 57.62 41.23 GP-PC200 BMS
GPEV314H250424R1010 332.00 57.97 42.56 GP-PC200 BMS
GPEV314H250512R1001 328.00 57.65 41.36 GP-PC200 BMS
GPEV100H250521R1003 104.00 57.06 42.65 GP-PC100 BMS
GPEV100H240930R1004 104.00 57.97 42.69 GP-PC100 BMS
GPEV314L260614R1304 327.00 57.18 42.39 GP-PC200B BMS
GPEV314H250522R1008 331.00 57.88 41.25 GP-PC200 BMS
GPEV280H240905R1006 305.00 57.45 42.28 GP-RN200 BMS
GPEV280H240620R1026 304.00 57.06 40.90 GP-PC200 BMS
GPEV280L230913R2907 282.00 56.69 41.88 GP-RN150 BMS
GPEV280H240124R1014 301.00 57.98 43.43 GP-RN200 BMS
GPEV314H250215R1009 329.00 57.74 41.78 GP-PC200 BMS
GPLS314L260513R1006 328.00 56.57 41.16 GP-JK200 BMS
GPEV100H241123R1022 104.00 57.59 40.75 GP-PC100 BMS
GPEV314H260412R1022 333.00 57.71 42.11 GP-PC200B BMS
GPHC280H240506R1010 294.00 57.03 40.73 GP-PC200 BMS
GPLS280M251128R2911 286.00 57.70 42.98 GP-PC200B BMS
GPEV314H260327R1012 327.00 58.00 42.60 GP-PC200 BMS
Specification of The Battery

Pack SN:GPEV100H241022R1003
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: 103.00 Ah (5.27 kWh)
Max Charge Voltage: 57.79 V
Min Discharge Voltage: 42.98 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 GPEV100H241022R1003 Test Data)

Cells Information

Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ)
1 66 04QCB6CJA5200JE8H0003346 107.50 3,296.7 0.2602
2 84 04QCB6CJ38200JE8N0011002 107.54 3,296.5 0.2590
3 93 04QCB6CJA5200JE8H0001768 107.55 3,296.6 0.2624
4 98 04QCB6CJ95200JE8H0001286 107.48 3,296.6 0.2619
5 113 04QCB6CJ95200JE8H0000404 107.47 3,296.6 0.2637
6 118 04QCB6CJ95200JE8H0001285 107.51 3,296.6 0.2585
7 140 04QCB6CJ53500JE8E0001774 107.46 3,296.5 0.2609
8 153 04QCB6CJA6500JE8G0000379 107.49 3,296.2 0.2598
9 154 04QCB6CJ96200JE8G0013094 107.43 3,296.1 0.2608
10 164 04QCB6CJ24900JE8D0010440 107.50 3,296.6 0.2589
11 165 04QCB6CJA5200JE8H0002901 107.50 3,296.1 0.2609
12 190 04QCB6CJ45300JE8J0006412 107.46 3,296.6 0.2587
13 193 04QCB6CJ95200JE8H0001209 107.50 3,296.6 0.2606
14 231 04QCB6CJA0100JE990005018 107.47 3,297.3 0.2592
15 244 04QCB6CJ95200JE8H0001179 107.46 3,296.6 0.2607
16 285 04QCB6CJA5200JE8H0000481 107.55 3,296.7 0.2612
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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