Working power supply: DC5V external power supply or 18650 battery (both required)
Applicable batteries: Suitable for batteries that meet the requirements of stopping discharge voltage of 2.5~3.5V and charging at 4.2V
Power supply interface: Type-C interface, self-contained power supply line (C-port mobile phone line)
System language: Chinese English
Test quantity: 1-way charging and discharging measurement (right battery only)
Internal resistance measurement: supported, using DC two-wire method to test internal resistance
Charging function: supported, 1-way program control for up to about 1A charging; 1-way hardware control with a maximum charge of about 0.5A
Discharge function: Supported, only 1 channel supports a maximum of about 1A discharge, and automatically stops when the condition is met
Automatic charging and discharging: Supported, the battery is fully charged at the end of automatic mode (stop voltage set to 2.8V or above)
Cyclic charging and discharging: supported, adjustable for 1-9 cycles
Status prompt: Supported
Stop discharge voltage: 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 11 gears adjustable
Discharge current: two resistance circuits, with a maximum current of about 1A, non adjustable, and independent modification not supported
Charging voltage: controlled by a dedicated battery charging chip, with a maximum charge of about 0.5A/1A, and a full charge voltage of 4.2V
Power off saving: only save the set parameters, not the measurement data
Product weight: 80g (net weight) 120g (including packaging)
Product size: 110 × eighty-eight × 30mm
Package size: 153 × one hundred × 42mm (corrugated paper box)