Product supports four-channel capacity and internal resistance measurement Support separate charging, separate discharging, and up to 9 charging and discharging cycles in automatic mode Each channel is independent of each other, set up separately, independent operation, no interference 18650 battery holder using compact battery holder, suitable for flat battery measurement Fan active heat dissipation Support overheating protection Using DC two-wire method to test internal resistance Note: does not support the charging of lithium iron phosphate batteries
4 Channel Battery Tester Parameters:
Operating voltage: DC5V Applicable battery: Meet the stop discharge voltage 2.5 ~ 3.5V, 2.8V start ~ 4.2V full battery are applicable Power supply interface: two Type-C power supply interface System language: English / Chinese switchable Test quantity: 4-channel charging and discharging measurement Internal resistance measurement: support, using the DC two-wire method to test the internal resistance Charging function: support, full automatic cut off charging (does not support charging of lithium iron phosphate batteries) Discharge function: support, automatically stop when conditions are met, discharge current is not adjustable Automatic charging and discharging: support, automatic mode ends when the battery is fully charged Cycle charging and discharging: support, 1~9 cycles adjustable (only automatic mode support) Status alert: support Heat dissipation mode: fan active heat dissipation
Overheat protection:
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, a total of 11 grades adjustable
Discharge current: maximum about 1A current, not adjustable, does not support independent transformation
Charging voltage: special battery charging chip control, maximum of about 1A charging, full charge voltage 4.2V
Power failure save: only save the setting parameters, not save the measurement data
4 Channel Battery Tester Package list:
18650 battery capacity internal resistance tester X1
