Smart deep-cycle car charger for 12/24 Volt batteries. It has three modes of operation - charging, recovery and battery maintenance. Equipped with an LCD to show the charging process. Suitable for lead-acid batteries with capacity of 6-200 Ah in cars, motorcycles, trucks and other machinery. Power 220 W, works in the range of 110-240 V. It provides automatic and manual charging modes with adjustable current. There are 5 different modes for optimal charging. Built-in 6 types of protection against abnormal situations, including overheating and short-circuit protection. The kit includes a copper transformer, a cooling fan, crocodile clips, a metal case and thickened copper wire.