OCTOPUS 12 VOLT 

Lawnmower Parts, Briggs Stratton, Honda, Tecumseh, Kohler, Onan, Kawasaki, Online catalog of quality Primeline aftermarket parts for popular lawnmowers and small gas engines. Dealers and Residential sales.
Octopus 12 Volt 6 amp Charger	Octopus 12 Volt 6 amp Charger Check Latest Price "Unlike series or parallel, the Octopus charger charges each battery independent of the other. That means the batteries with different states of charge can be connected without concern of over or under charging. The Octopus requires no battery expertise t" ...