Automatically charge, test and maintain 6V or 12V AGM, GEL, EFB or STD starter or deep cycle batteries – Connect to battery and the charger does the rest. Voltmatic smart voltage control – charge program automatically adapts voltage level to match your 6V or 12V battery. Saves 6V batteries from as low as 1 Volt – the only charger that can desulphate and recover 6V batteries! Manual override feature to save your sulphated 12V battery from as low as 2 Volts.
OptiMATE’s 24-7 smart maintenance guarantees more battery power, longer battery life!
Curious to try out the brand NEW version of this maintainer and charger? Check out the TM-321 Optimate 5 Select.