OptiMate 3 charger 31670-BMS-004
The OptiMate 3 battery charger will automatically recover, monitor, and maintain all types of batteries from 2.5 to 32 amp-hours
with its advanced diagnostic program, so your Honda generator is always ready to start when you need it. The OptiMate 3
battery charger has a unique ability to desulfate and recover most batteries that have been neglected or deeply discharged.