★5 in 1:Jump starter/LED worklight/USB port/Cigarette lighter socket/Inverter

★12V&24V 2X20AH lead acid battery

★Inverter:300W

★ON/OFF safety switch

★12V、24V battery diagnosis automatically

★Overload/overcharging/ Output/short circuit  / contrary connection protection

★24pcs LED worklight (4W）

★12V15A*2DC Output,1pc 5V 2.1A USB,

★Reverse polarity indicator

★LED indicate the battery condition

★included AC/DC charging adaptor