OptiMate III - the unique 5-step battery optimiser specially designed for modern 12V starter batteries from 2.5 to 28 Amp-hours capacity. Ideal for motorcycles, ATVs, jet-skis etc.

· OptiMate 3 is totally automatic and fully protected against user errors. There are no switches. Short-circuiting the charger output resets the programme, without sparks or blown fuses. Affordable, compact, intelligent and forgiving of errors, OptiMate 3 is the perfect tool for regular or long-term maintenance of batteries not in daily use.