![Dual Pro B.O.S. (Battery Optimization System) - 12V - 3-Bank [BOS12V3] Outdoor | Weather Instruments Clean and simple interface](https://cdn.shopify.com/s/files/1/0499/1942/6726/files/80777XL.jpg?v=1691901256)
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
Clean and simple interface
Isolates electronics from harmful electrical surges from starter motors
can be equipped with an optional touch-view touchscreen
When the voltage on the charged bank rises sufficiently
Dual Pro B.O.S. (Battery Optimization System) - 12V - 3-Bank [BOS12V3] Outdoor | Weather Instruments Clean and simple interfaceB. O. S. (Battery Optimization System) 12V 3 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
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