100A Solar Charge Controller PWM 48V 24V 12V

it can automatically detect the battery voltage and switch the charge, it supports charging a variety of battery types including lithium and lead acid. Features of the 100A Solar Charge Controller Large LCD display: Display battery operation status, solar panel operation status, mode control, load output status and parameters and fault status. 7 modes: charge mode, light control mode, light control + time delay control mode, general control mode, manual control mode, time control mode and test mode. It will automatically identify 12V, 24V, 36V, 48V. Large wiring port: Large wiring port can install 16mm wire, effectively reduce current and voltage drop. Dual USB charging ports: The solar charger adopts dual USB charging port design, can charge two devices simultaneously, supporting most USB devices, such as mobile phones, tablets, PSP game consoles, etc. Thickened alloy heatsink: the powerful heat dissipation capacity can operate normally in the environment of 55℃, It is equipped with overcharge protection, overvoltage protection, DC output low voltage protection, high voltage protection and reverse polarity protection, etc.