Crank Master

True 12v- 45ah*2 High Efficiency Booster Battery.

Reverse Connection Warning & Buzzer at OFF Position.

DC Socket Output Overload Protection (15a) Industrial Use.

Digital LED Volt Meter With Automatic Intellegent AC Charger(2a-10a) Switching Mode.

Smart Charging Over Charge Protection.

Cable Gauge 50m/m2, Length-5.8 ft. Clamp: Plastic, 600A Copper jaw.