____________________________________ -Ideal for deep cycle batteries, SC330 delivers 3 stage charging, maximising battery life and performance; -L.E.D Status Indicators - Displays quick reference to charge and battery status; -Manual Load Control - Allows user to switch the DC load on/off from the controller itself; -Temperature Sensor - Built-in sensor enables unit to optimise charge performance and offer additional protection. Optional sensor probe also available; -The default battery type is Sealed (AGM). For Gel, Sealed, Flooded battery type, the voltage point is fixed, & can only be modified via the remote control SC300D if purchased separately;