About this item

• The size of the discharge current can be switched and it is convenient to use. Small size, easy to carry. stable performance
• Specially used to measure 18650 battery capacity. The integration of charging and discharging eliminates the tedious operation of disassembling and assembling the battery to replace the charging and discharging of the device.
• This product is a 18650 battery capacity tester, which is specially used to measure the capacity of 18650 batteries. The 1.77-inch TFT display can simultaneously display information such as battery internal resistance, capacity, voltage, current, power, etc.;
• The tedious operation of charging and discharging equipment; preset three modes of automatic, charging and discharging, after selecting the corresponding mode, start the equipment, and the program will run automatically; the size of the discharge current can be switched for convenience.
• Technical parameter:①Install the power supply 18650 battery and the 18650 battery to be tested;②Use the Type-C data cable to connect the Type-C power supply port to the 5V power supply. The external power supply is used to charge the battery in the state. If you only need to discharge the , you can leave it unconnected;③Select the mode, the default is AUTO automatic mode;④Click the Start button to start the program;⑤Wait for the process to end and the status indication to stop.

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