The Oximiser 900 is an essential battery management system and designed specifically for smaller batteries such as those used on motorcycles and ATV's.Attach to your battery and it will charge until the battery has reached full capacity and thereafter ensure it is kept in a tip-top condition. If the battery is deeply discharged it will recover it with a varying charge rate and then it never drops below the critical voltage level of 12.6V. The digital displays and battery level indicators keep you informed every step of the way. They are suitable for a variety of vehicle batteries.A professional switch mode charger designed to automatically maintain, optimise and prolong the life of a 12-volt battery. It can be left permanently connected to provide guaranteed long-term battery care. Heavily discharged batteries as low as 4.1V can be charged if the battery is not damaged.