Dual Pro SS4 Auto 4 Bank Battery Charger with 3 Bank B.O.S. for Marine, Lithium & AGM Batteries

SS4 Auto 4 Bank Battery Charger with 3 Bank B.O.S.

This kit combines Dual Pros B.O.S. Battery Optimization System - 12V - 3-Bank (PN: BOS12V3) and Dual Pros SS4 Auto 40A - 4-Bank Lithium/AGM Battery Charger (PN: SS4AUTO).

B.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 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 configuration


• Up to six batteries in a series


• Battery Selection and Prediction (BSAP-24) algorithm


• Less than 1mA sleep mode


• Transfer rate up to 7.5A


• Self-powered


• Any type of battery chemistry

Used in Any Application Where Batteries Are in Series:

• Marine


• Golf


• Industrial


• Aerial Equipment


• Solar Power


• Electrical Vehicles


• Communications


• Defense/Military

SS4 Auto 40A - 4-Bank Lithium/AGM Battery Charger

Latest Technology:

• Detects if a battery is Lithium or AGM


• Automatically charges both Lithium and AGM batteries for optimal performance


• Fully automatic. Completely and safely charges both Lithium and AGM batteries


• Algorithms designed and validated with battery manufacturers for a 100% charge


• The startup feature will wake up batteries that have turned off due to low-voltage protection


• Auto return to charging feature


• Quickest charge times in its class


• Unbeatable performance, reliability, safety, and quality delivered by DUAL PRO

Features:

• Waterproof - Use on land and in fresh and saltwater


• TROUBLE-FREEJust Plug It In and Forget It!


• Independent outputs


• Fully automatic/multi-stage charging


• On-board diagnostic codes


• FCC 15 Parts A B interference compliant


• Approved and meets ISO 8846 Marine standards


• Ignition protected (US Coast Guard 33 CFR 183.410)


• 3-Year Warranty

AutoProfile Intuitive Charging Technology Lithium/AGM

Professional and Sportsman Series chargers have set the standard in the marine industry for more than two decades, known as the safest, most reliable, and best performing chargers in the industry.

AutoProfile Intuitive Charging Technology provides flexibility for the charging system, ready for the ever-changing lithium battery technologies. No matter if users choose Lithium or AGM batteries for the boat, Dual Pro is ready to keep a boat on the water longer, enhancing battery performance and extending battery life.

The Dual Pro SS4 Auto 4 Bank Battery Charger with integrated 3 Bank B.O.S. (Battery Optimization System) offers a comprehensive solution for maintaining and optimizing multiple batteries in series. Designed for marine, recreational, industrial, and other applications, this system ensures your batteries stay balanced, prolonging their lifespan and maximizing performance. The B.O.S. actively shuttles energy between batteries, maintaining equal voltage levels, which is critical for achieving longer run times and avoiding premature battery failure. This intelligent system employs a BSAP-24 algorithm to predict and supply energy where needed, ensuring each battery is evenly charged and extending overall battery life.

The SS4 Auto charger features the latest technology to detect whether batteries are Lithium or AGM, automatically adjusting its charging profile for each type. Its fully automatic, multi-stage charging process guarantees a safe, efficient, and complete charge every time, with quick recharge times that keep your equipment ready in less time. This charger is waterproof, making it suitable for use on land, in saltwater, or freshwater environments. Its independent outputs allow for simultaneous charging of multiple batteries, and onboard diagnostic codes provide quick troubleshooting. The charger also meets ISO 8846 marine standards and is ignition protected, ensuring safety and reliability in demanding environments.

AutoProfile Intuitive Charging Technology enhances versatility by adapting to changing battery technologies, providing optimal performance whether you use Lithium or AGM batteries. With a three-year warranty, the Dual Pro SS4 Auto 4 Bank Battery Charger is a trusted choice for professional and recreational users seeking reliable, safe, and efficient battery management. Its rugged design, proven performance, and advanced features make it an essential component for extending battery life and ensuring your equipment performs at its best for longer periods.

Features:

• Active shuttling of energy to balance multiple series batteries

• Predicts and supplies energy to weak batteries via BSAP-24 algorithm

• Detects and automatically adjusts for Lithium or AGM battery chemistries

• Fully automatic, multi-stage charging process

• Waterproof design suitable for land, salt, and freshwater environments

• Independent outputs for multiple batteries

• Onboard diagnostic codes for troubleshooting

• Meets ISO 8846 marine safety standards and US Coast Guard ignition protection

• AutoProfile technology for adaptive charging

• 3-year warranty for peace of mind