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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
Try Sample Battery QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV314H241031R1010 327.00 57.64 41.16 GP-PC200 BMS
GPEV314H250511R1010 330.00 57.87 41.27 GP-PC200 BMS
GPRP280L231012R1010 290.00 57.02 40.07 GP-PC200 BMS
GPEV314H250218R1010 329.00 57.86 41.63 GP-PC200 BMS
GPHC280H240925R1501 293.00 57.71 41.49 GP-PC200 BMS
GPLS280M251201R2928 288.00 57.69 42.41 GP-PC200B BMS
GPHC280M250424R1301 296.00 56.18 40.51 GP-PC200 BMS
GPEV280H231220R1005 293.00 58.00 42.95 GP-PC200 BMS
GPEV280H231220R1032 302.00 58.00 43.49 GP-PC200 BMS
GPEV314H250709R1005 328.00 58.01 40.60 GP-PC200 BMS
GPEV280H231204R1006 304.00 58.00 43.11 GP-PC200 BMS
GPEV280L230523R1008 288.00 56.74 40.67 GP-PC200 BMS
GPEV314H241031R1002 324.00 57.38 41.68 GP-PC200 BMS
GPZH314L260417R2202 328.00 57.06 43.36 GP-JK200 BMS
GPHC280H240820R1201 296.00 57.13 41.79 GP-PC200 BMS
GPEV314H260521R1015 327.00 57.34 42.50 GP-PC200 BMS
GPEV314H260514R1012 328.00 57.71 42.25 GP-PC200B BMS
GPEV314H241015R1018 326.00 57.97 41.20 GP-JK200 BMS
GPHC280H240628R1002 294.00 56.52 41.63 GP-PC200 BMS
GPEV280H240124R1010 298.00 58.00 42.53 GP-PC200 BMS

VERIFIED TEST REPORT

Battery Inspection & Test Report

Official test data, specifications, and performance curves for Battery SN: GPEV100H240826R1002

Specification of The Battery

Pack SN:GPEV100H240826R1002
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 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: 57.59 V
Min Discharge Voltage: 41.61 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 GPEV100H240826R1002 Test Data)

Cells Information

Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ)
1 1 04QCB6CJ92200JE810009154 107.64 3,300.4 0.2545
2 8 04QCB6CJ92200JE810009261 107.66 3,300.2 0.2559
3 10 04QCB6CJ92200JE810008983 107.63 3,300.3 0.2558
4 26 04QCB6CJ92200JE810008954 107.60 3,300.3 0.2516
5 33 04QCB6CJ92200JE810009270 107.71 3,300.3 0.2583
6 38 04QCB6CJ92200JE810009268 107.69 3,300.2 0.2569
7 48 04QCB6CJ92200JE810009263 107.69 3,300.4 0.2532
8 60 04QCB6CJ92200JE810009162 107.64 3,300.3 0.2512
9 74 04QCB6CJ92200JE810008955 107.60 3,300.1 0.2544
10 103 04QCB6CJ92200JE810009207 107.65 3,300.2 0.2525
11 116 04QCB6CJ92200JE810009066 107.63 3,300.3 0.2577
12 137 04QCB6CJ92200JE810009183 107.64 3,300.2 0.2548
13 140 04QCB6CJ92200JE810009298 107.72 3,300.4 0.2558
14 143 04QCB6CJ92200JE810009266 107.69 3,300.3 0.2586
15 157 04QCB6CJ92200JE810009291 107.71 3,300.3 0.2515
16 159 04QCB6CJ92200JE810009262 107.68 3,300.4 0.2506

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

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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