Class of 5000 Booster - battery and starter cart for lead-acid batteries and battery 12/24V with quick start. The energy Class of 5000 Booster is able to start the car, van, but i truck. Charger has four charging modes with an average charging current of 70A. Class of 5000 Booster is suitable for charging batteries with a capacity of 35 - 800Ah.- Fast charging with timer - Protection against short circuit - Protection against polarity reversal Voltage: 12/24 Current: 70 A Starting Current: 460 A Capacity: 35 to 800 Ah Power supply: 230 V 50-60Hz