Designed for charging all types of Lead Acid battery including wet, MF, Ca/Ca, AGM, & Gel found on motorcycles, cars, boats etc. 6v/12v DC2A and 12v DC4A. Suitable for all types of Lead-Acid Batteries (Wet, MF, Ca/Ca, AGM, GEL) with Rated AC Voltage 220v-240v, 50-60Hz. 2.0A/4.0A, 70w, Automatic 6v/12v. Microprocessor control adjusts current to match battery type and condition. LCD screen indicates charge level. Winter mode for specialised battery charging in winter weather conditions. Automatically switches to maintenance mode when battery is charged. Protection: Overcharging, overheating, short circuits, reverse polarity, low voltage. Insulation Class IP65. Complete with BS plug, Battery clips with 1.5m (connected) cable, O Ring with quick connection. CE, UKCA & RoHS compliant.