Advanced 12 V battery charger/maintainer

• OptiMate 4, the ultimate all-in-one tool for 12 V battery care at home, now with dual program that diagnoses, recovers, chargers, tests and optimally maintains your battery automatically
• Charge the battery directly or select the program to charge via the 12 V port on your CANbus equipped bike
• With automatic keyless activation, OptiMate 4 Dual Program will charge and maintain your battery automatically until it is disconnected
• Includes low voltage pulse recovery for even more effective recovery of badly neglected, sulphated batteries; a user-friendly battery test at connection; a slick weatherproof enclosure with built-in mounting lugs and improved energy efficiency
• Extending battery life by up to 400 %, OptiMate 4 Dual Program will keep your battery safe and ready-to-go for months on end
• Includes two detachable, interchangeable battery connectors: a connector with eyelets for permanent connection and battery clips for bench charging