![Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2] Compact Marine LED Fixture Charger Output - Amps: 20a](https://cdn.shopify.com/s/files/1/0627/1103/8191/files/80776XL.jpg?v=1749153714)
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Charger Output - Amps: 20a
Will they affect my boat's compass
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Many standard light dimmers convert part of the energy to heat and also lose unnecessary energy
Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2] Compact Marine LED Fixture Charger Output - Amps: 20aB. 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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