![Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2] Brand_Luhr-Jensen All models with adjustable output](https://cdn.shopify.com/s/files/1/0847/8602/0648/files/80776XL.jpg?v=1724893940)
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
All models with adjustable output can also be used as a battery charger
lower and rear facing heat sink design for optimal cooling while delivering true rated constant current charging amps during its two charge mode
DC charge cables = 5' AC power cord = 3'
The FATSAC Check Valve and Adapter is an optional upgrade for FATSAC ballast bags that replaces the standard Quick Twist Adapter
Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2] Brand_Luhr-Jensen All models with adjustable outputB. 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
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