一、Main function

　　Agree to charge and discharge the batery pack

　　With constant caurentand constant voltage charging function

　　The charge and discharge protection of the battery can be checked wheter it is nomal or not through the charge and discharge cyde

　　二、Product characteristcs

　　In network mode,automatic online,no manual onine is required

　　Use Mysql database to save data,to ensure that data will not be lost,provide measurement data back-check function

　　A small number of instruments,you can communicate with PC software through serial port

　　As long as the battery in the test range,can be charged to thebattery,avoid the charger can only charge a specific type of battery problems

　　三、Product parameters