Dual Pro SS3 3 Bank Battery Charger w/2 Bank B.O.S. [SS3/BOS12V2] Marine Plumbing & Ventilation | Thru-Hull Fittings and front panel mounting

and front panel mounting

Patented high tolerance compact machined metal end

High efficiency true sine wave output to power sensitive electrical and electronic equipment

which provides: battery chemistry

Connect the brass port of the valve (remove plastic filter

Dual Pro SS3 3 Bank Battery Charger w/2 Bank B.O.S. [SS3/BOS12V2] Marine Plumbing & Ventilation | Thru-Hull Fittings and front panel mountingSS3 3 Bank Battery Charger with 2 Bank B. O. S. This kit includes Dual Pros B. O. S. Battery Optimization System 12V 2 Bank (PN: BOS12V2) and Dual Pros Sportsman Series Battery Charger 30A 3 10A Banks 12V 36V (PN: SS3). B. O. S. Battery Optimization System 12V 2 Bank B. O. S. actively shuttles energy between batteries to keep the pack balanced, increasing battery strength and longevity. Batteries in a pack will become out of balance and the pack is