Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2] Marine Navigation & Instruments | GPS - Track Plotter Easy Calibration

Easy Calibration

Series: Chesapeake Black

This accumulator tank is intended for installation in any pumped water system controlled by a pressure switch

and a heavy duty long life motor

Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2] Marine Navigation & Instruments | GPS - Track Plotter Easy CalibrationB. 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 only as good as its weakest link. In watercraft applications, this is further compounded when the trolling motor battery is used for peripherals and or to assist the cranking battery. B. O. S. actively shuttles energy as