Introduction
The DC Socket is protected by a thermal switch. If an overload condition (> 144 W) occurs while using the DC Socket, the excessive temperature will cause the switch to open and shut down the power to the socket.
Overheating
The Powerpack Solar 400 is protected from overheating. If the inverter exceeds a safe temperature, power to the unit automatically shuts off. It will reset automatically after the unit cools down.
Low Battery Protection
Low battery protection protects the internal battery from excessive discharge and possible damage. An audible alarm alerts you when the internal battery is nearly discharged at 11.0 Vdc and the unit turns off at 10.5 Vdc.
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