The OptiMate 4 charging device is a universal tool for maintaining your battery. It comes with automatic programs for diagnosis, reactivation, charging and maintaining of your vehicles battery. The OptiMate 4 automatically sustains and charges your battery. This mode includes low voltage reactivation impulses for an even more effective charging process of extremely run-down and sulphated batteries.

Delivery includes a weather-resistant plug for the on-board-socket as well as a weather-resistant safeguard and a terminal kit for charging outside of the vehicle. The delivered version is already CAN-Bus ready and needs no further adjustment.

• Weather-resistant case
• Integrated fastening lug
• CAN-Bus-Edition including matching plug for on-board socket
• Plug and play
• Input current max. 0,15 A at 230 V
• Output current 1,0 A until 14,3 V voltage
• Desulphation
• Automatic battery check when connecting
• Elongates battery lifespan up to 4 times