OptiMate 2 is an affordable 5-step battery optimiser specially designed for modern 12V starter batteries. Now with improved SAE connectors.
RECOVERS, CHARGES, CHECKS AND MAINTAINS SAFELY FOR MONTHS
OptiMate 4 Dual Program is the latest version of the multiple award-winning OptiMate 4 - the unique 6-step battery optimiser specially designed for modern 12V starter batteries from 2.5 to 50 Amp-hours. With OptiMate 4 Dual Program you can now either charge the battery direct, or select the program to charge via the 12V port on CAN-bus equipped BMW motorcycles.