Dual Pro RS4 4 Bank Battery Charger w/3 Bank B.O.S.

RS4 4 Bank Battery Charger with 3 Bank B.O.S.This kit includes Dual Pros B.O.S. Battery Optimization System – 12V – 3-Bank (PN: BOS12V3) and Dual Pros RealPRO Series Battery Charger – 24A – 4-Bank (PN: RS4).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 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 needed between batteries wired in series to ensure equal voltage before, during, and after charging.B.O.S. keeps packs balanced, enabling maximum performance, and quadruple run time on the water.Premature battery failure due to an unbalanced pack has been, unfortunately, accepted as the norm for decades. The B.O.S. answers this call with a BSAP-24 algorithm that can accurately predict and select the battery that needs additional energy to match the other batteries within the pack. This simultaneously and successfully extends the life of each battery in the pack, as well as increasing run times.Features:Available in 6V, 8V, and 12V configurationUp to six batteries in a seriesBattery Selection and Prediction (BSAP-24) algorithmLess than 1mA sleep modeTransfer rate up to 7.5ASelf-poweredAny type of battery chemistryUsed in Any Application Where Batteries Are in Series:MarineGolfIndustrialAerial EquipmentSolar PowerElectrical VehiclesCommunicationsDefense/MilitaryRealPRO Series Battery Charger – 24A – 4-BankRealPro Series battery chargers (formerly Recreation Series) are an affordable, reliable, and safe battery charging system designed for everyday use. The system is engineered for users who need a charging system on an occasional basis and may not want or need the capabilities of a heavier-duty and higher-amperage product.It is designed for use in many types of applications, including bass boats, runabouts, pontoon boats, other watercraft, automobiles, ATVs, golf carts, and other similar uses. The system delivers sophisticated capabilities and superior value to customers.Battery Charging Systems Designed for Everyday Applications:Affordable, reliable, and safeUnmatched performance, reliability, safety, and qualityTROUBLE FREE Just Plug It In and Forget It!Join Over 750,000 satisfied customers!Wide variety of applicationsUniversal input (100-240 VAC 50/60HZ)Features:4 bank battery chargerApproved for wet cell and absorbed glass mat (AGM) batteriesDesigned for use in fresh and saltwaterDependable, rugged construction, and waterproofIndependent outputs and fully automaticBattery maintenance modeTwo-year warrantyDC charge cables = 5ft and AC power cord = 3ftApproved and meets ISO 8846 marine standardsLED lights indicate “Each Batterys” state of chargeReverse polarity protection and no installation restrictionsIgnition protected (US Coast Guard 33 CFR 183.410)FCC 15 Parts A and B Interference CompliantMay Be Used in Many Types of Sporting applications, Including:Bass BoatsRunaboutsPontoonsAutomobilesATVsGolf Carts Specifications:Charging Banks: 4Portable: NoBox Dimensions: 3″H x 6″W x 9″L WT: 11.65 lbsQuick Guide (pdf)Brochure (pdf)