Versatile 18650 Battery Capacity Tester for Individual Charging Discharging Cycles Type-C

Features:
The product supports single-channel internal resistance and capacity measurement
Supports individual charging and up to 9 charging/discharging cycles in automatic mode.
Adopts DC two-wire method to test internal resistance.
Compact battery holder for 18650 batteries, suitable for flat battery measurement.
Maximum charging and discharging current is about 1A
Note: The charging and discharging process will generate local high temperature, please ensure that the environment is open and uncovered, and if you can add a fan to dissipate the heat is preferred. In order to ensure that the battery clamps firmly, 18650 battery holder using a compact battery holder for flat battery measurement! Does not support lithium iron phosphate battery charging

Power on/off:
①Power on automatically turn on
② power on state long press "ON/OFF/Menu" key to shut down.
③When the power is off without power failure, click "ON/OFF/Menu" key to turn on the power.

Switch between Chinese and English interfaces:
①Turn off the power
② Press and hold the "Adjustment" key to power on, release the key after the screen lights up, turn on the power and wait for 10 seconds to shut down
Turn off the power and wait for 10 seconds to turn off the power.

Specifications:
Power supply: DC5V external power supply or 18650 battery (both not include in package)
Applicable batteries: meet the stop discharge voltage 2.5 ~ 3.5V, 4.2V charging batteries are applicable
Power supply interface: Type-C interface
System language: English/Chinese switchable
Number of tests: 1-way charging and discharging measurement
Internal Resistance Measurement: Support, using DC two-wire method to test internal resistance
Charging function: support, 1 way program control maximum about 1A charging; 1 way hardware control maximum about 0.5A charging
Discharging function: Support, only 1 channel supports max. 1A discharging, stop automatically when conditions are reached.
Automatic charging and discharging: support, the battery is fully charged at the end of automatic mode (stop voltage setting 2.8V or above)
Cycle charging and discharging: Support, 1~9 cycles adjustable
Status Alert: Support
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 adjustable in 11 steps
Discharge current: two-way resistance, maximum current of about 1A, not adjustable, does not support independent transformation
Charging voltage: special battery charging chip control, maximum about 0.5A/1A charging, full voltage 4.2V
Power failure save: only save the setup parameters, do not save the measurement data

Package include:
1* 18650 battery capacity internal resistance tester