· Nominal system voltage automatic recognition

· Adopt graphics dot-matrix LCD screen and HMI (human-machine interface)with 2 buttons, intergrated menu displaying and operation

· Humanized design of browser interface, undertake every operating conveniently

· Full control parameters setting and modification, diversified load control mode Gel, Sealed and Flooded battery type option

· Adopt temperature compensation, correction algorithm for charging and discharging parameters automatically and improve battery lifetime