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Tecmate TM341 Optimate 4 Dual Program Weatherproof Desulfating Battery Charger/Maintainer


Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

The OptiMate 4 saves neglected, deep-discharged batteries that other smart chargers cannot.
Ideal for all AGM, GEL and standard filler cap batteries from 3 to 50aH.
IP64 weatherproof sealed enclosure with built-in mounting option.
Now compatible with either conventional or CAN-bus motorcycle electrical systems.
Switch between STANDARD or CAN-bus programs with a simple 5-step procedure (charger comes preprogrammed STANDARD for conventional electrical systems); you can switch programs as many times as you want. LED indication confirms the CAN-bus program is active.
Previously when the battery in a CAN-bus system was fully charged and a charger moved into the maintenance program, the CAN-bus system would automatically disconnect the charging circuit and require intervention from the user to reactivate.
With the Optimate 4 DUAL PROGRAM It is now possible to automatically charge and maintain CAN-bus equipped motorcycles via their convenient external 12V charging port, without use of the ignition key or reactivatio (CAN-bus connection cord sold separately).
Control panel with 10 LEDs displays all vital battery information.
Cable bushings avoid insulation stress in ultra-cold temperatures.
SAE weatherproof connections.
Provides optimal maintenance of your battery during long-term storage, achieved by its gentle maintenance cycle which automatically allows the battery to rest for 30 minutes of each hour of the maintenance cycle while it remains connected.
Includes fused eyelet connector for permanent mounting and battery clip set for bench charging.

Please Note: