Fully automatic 5-step switch mode charger and maintainer designed for charging a variety of SLA (Sealed Lead Acid) batteries. Batteries types include Wet, Flooded, Gel or AGM types and can range from 12V/1.2Ah up to 12V120Ah. The unit can also recharge batteries in cold conditions and will recharge batteries to almost 100% of their original capacity. It will recover slightly sulphated batteries and will diagnose and rescue drained batteries as well. Low back-drain of less than 1mA means low current draw from battery by battery charger when power is cut – ideal for areas with intermittent power supply. Supplied with multi-fit charger cables featuring crocodile clips and hard-wired terminals incorporating a water tight plug and socket for permanent installation – great for motorcycles and cars.