Features：
·High efficient Series PWM charging
·Use MOSFET as electronic switch
·Widely used, automatically recognize day/night
·Digital LED menu with simple setting and easy using
·Intelligent timer function with 1-15 hours option
·Gel, Sealed and Flooded battery type option
·Temperature compensation
Electronic Protections：
·Overheating
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity