Fully automatic 6/12v battery charger with a capacity of 1.2-120Ah. Suitable for petrol/diesel engines up to 3000cc, as well as wet, gel, AGM and maintenance free lead-acid batteries. Microprocessor controlled with 5 stage intelligent charge, faulty battery indication, winter charging mode and maintenance mode. Diagnosis and rescue function for deeply discharged batteries down to 9v. Protection functions: short circuit, reverse connection and overload. Battery charger is dust proof and splash-proof [IP65].