The OptiMate 1 smart charger-maintainer is the most cost effective solution for long term maintenance of a 12V batteries in any vehicle / craft that is stored in-doors.

OptiMate 1 is very easy to use, simply connect to the battery and plug it into the nearest power socket, the rest is fully automatic. OptiMate 1 automatically brings the battery to full charge and then switches to float mode at a safe voltage limit to keep the battery at 100% ready, never overcharging, and at the same time provides power to the on board computer, display or anti theft alarm.

Recommended for STD (with removable filler caps), sealed AGM (absorbed glass mat) & sealed GEL 12V lead-acid batteries up to 50Ah, it can also maintain larger batteries (it will just take longer to charge).

Includes 2 connection accessories : (see pictures to the right)
SAE-71 permanent ringlet connector with weatherproof cap & SAE-74 set of battery clips.

Fully 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.
3 year limited warranty.