18650 lithium-ion battery capacity meter with charge and discharge function
Charging function possible via USB-C port (5V/1A)
Capacity display max.: 99999mAh
Energy range Display: 99999mWh
Time range: 999:59:59
Circuit board: size: 115 × 81 × 31mm
Caution: When discharging, temperatures of up to 80℃ can occur at the load resistance.
In this function, pay particular attention to ventilation and no flammable substances nearby!
Do not touch the load resistor!