Dual Pro Battery Optimization System (B.O.S.) - 12V - 4-Bank Battery Chargers 625" L x 3

625" L x 3

rust and oil

hybrid composite material for unmatched durability

The switch can be mounted at the helm as the main switch for operation or mounted at a second station as a secondary switch

Crafted from premium marine-grade

Dual Pro Battery Optimization System (B.O.S.) - 12V - 4-Bank Battery Chargers 625" L x 3Battery Optimization System (B. O. S.) 12V 4 Bank The Pro Charging Systems Battery Optimization System keeps batteries balanced enabling maximum performance. The system can quadruple run time on the water for boaters and other users. Premature battery failure due to an unbalanced pack has unfortunately been accepted as the norm for decades. The B. O. S. breaks through those accepted norms and solves the problem with a BSAP 24 algorithm that can