PS4 4 Bank Battery Charger with 3 Bank B.O.S.This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 3-Bank (PN: BOS12V3) and Dual Pro’s Professional Series Battery Charger - 60A -...
B.O.S. (Battery Optimization System) - 12V - 3-BankB.O.S. actively shuttles energy between batteries to keep “the pack” balanced, increasing battery strength and longevity.Batteries in a pack will...
Professional Series Battery Charger - 60A - 4-15A-Banks - 12V-48VThe Professional Series chargers have set the standard in the marine industry for more than a decade. They are known as the safest,...
RealPRO Series Battery Charger - 6A - 1-Bank - 12VRealPro Series battery chargers (formerly Recreation Series) are an affordable, reliable and safe battery charging system designed for everyday us...
Mac Plus 12/12-50 + CZoneBoost the Service BatteryToo often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which resul...
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![Dual Pro SS4 4 Bank Battery Charger w/3 Bank B.O.S. [SS4/BOS12V3]](http://saltyswanmarine.com/cdn/shop/files/104784XL_345x345@2x.jpg?v=1720739550)
![Dual Pro B.O.S. (Battery Optimization System) - 12V - 3-Bank [BOS12V3]](http://saltyswanmarine.com/cdn/shop/files/80777XL_535x.jpg?v=1711872976)
![Dual Pro B.O.S. (Battery Optimization System) - 12V - 3-Bank [BOS12V3]](http://saltyswanmarine.com/cdn/shop/files/80777XL_345x345@2x.jpg?v=1711872976)
![Dual Pro Professional Series Battery Charger - 60A - 4-15A-Banks - 12V-48V [PS4]](http://saltyswanmarine.com/cdn/shop/files/68403XL_535x.jpg?v=1711829804)
![Dual Pro Professional Series Battery Charger - 60A - 4-15A-Banks - 12V-48V [PS4]](http://saltyswanmarine.com/cdn/shop/files/68403XL_345x345@2x.jpg?v=1711829804)
![Dual Pro RealPRO Series Battery Charger - 6A - 1-Bank - 12V [RS1]](http://saltyswanmarine.com/cdn/shop/files/68410XL_535x.jpg?v=1711829862)
![Dual Pro RealPRO Series Battery Charger - 6A - 1-Bank - 12V [RS1]](http://saltyswanmarine.com/cdn/shop/files/68410XL_345x345@2x.jpg?v=1711829862)
![Mastervolt Mac Plus 12/12-50 + CZone [81205105]](http://saltyswanmarine.com/cdn/shop/files/102659XL_535x.jpg?v=1711968759)
![Mastervolt Mac Plus 12/12-50 + CZone [81205105]](http://saltyswanmarine.com/cdn/shop/files/102659BXL_535x.jpg?v=1711968761)
![Mastervolt Mac Plus 12/12-50 + CZone [81205105]](http://saltyswanmarine.com/cdn/shop/files/102659XL_345x345@2x.jpg?v=1711968759)