The OptiMate 2 smart charger-maintainer is the most cost-effective solution for long-term maintenance of a 12V batteries in any vehicle that is stored in or outdoorsWeatherproof and very easy to use, simply connect to the battery and plug it into the nearest power socket, the rest is fully automaticWith 0.8A constant current OptiMate 2 automatically brings the battery to full charge and then switches to the unique OptiMate battery-saving maintenance charge mode to keep the battery at 100% ready and at the same time provides power to the on-board computer, display or anti-theft alarmRecommended for STD (with removable filler caps), sealed AGM (absorbed glass mat) and sealed GEL 12V lead-acid batteries up to 50AhWeighing in at 450 grams (1 lb.) including cables and accepting any AC supply between 100-240VAC, OptiMate 2 is a true world travelerIncludes permanent ringlet connector with weatherproof cap and a set of battery clipsFully automatic operation that includes all safety features such as reverse polarity protection, no spark connection : approved to UL & CSA safety standards for automatic battery chargers
