Dual Pro PS4 Auto 4 Bank Battery Charger with 3 Bank B.O.S. for Lithium & AGM Batteries

PS4 Auto 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 PS4 Auto 15A - 4-Bank Lithium/AGM Battery Charger (PN: PS4AUTO).

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

PS4 Auto 15A - 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 a 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 PS4 Auto 4 Bank Battery Charger with integrated 3 Bank B.O.S. (Battery Optimization System) is designed to deliver reliable, efficient charging for multiple batteries in series. The B.O.S. actively balances energy transfer between batteries, ensuring each cell maintains an optimal voltage level, which extends battery lifespan and enhances overall performance. Particularly in watercraft applications, where batteries are often used for various peripherals alongside the trolling motor, maintaining balanced packs is crucial for maximum runtime and avoiding premature battery failure. The system utilizes the BSAP-24 algorithm to accurately predict and supply additional energy to weaker batteries, ensuring uniformity within the pack and significantly improving run times and battery longevity. This intelligent system supports up to six batteries in series, compatible with 6V, 8V, or 12V configurations, making it suitable for a broad range of applications including marine, golf carts, industrial, aerial equipment, solar power, electrical vehicles, communication systems, and defense sectors. The charger features a transfer rate of up to 7.5A, operates in less than 1mA in sleep mode, and is self-powered, requiring no external power source. Its compatibility spans any battery chemistry, providing versatility for various setups. The Dual Pro PS4 Auto 15A charger component is equipped with advanced detection technology to identify Lithium or AGM batteries and automatically adjusts the charging process for optimal safety and performance. Fully automatic and multi-stage, this charger ensures batteries are safely and efficiently charged, with features such as on-board diagnostic codes, waterproof design for land and water use, and compliance with ISO 8846 standards. The unit includes independent outputs, a quick startup feature to revive low-voltage batteries, and auto-return to charging, delivering the fastest charge times in its class. Backed by a 3-year warranty, the Dual Pro system guarantees durability and peace of mind. With AutoProfile Intuitive Charging Technology, the system adapts to Lithium or AGM batteries, providing flexible, reliable, and safe charging tailored to your needs. Established as a industry leader for over two decades, Dual Pro continues to set the standard in marine and industrial battery management with innovative solutions that extend battery life and improve operational efficiency.

Features:

• B.O.S. actively balances energy between batteries for increased longevity

• Supports up to six batteries in series in 6V, 8V, or 12V configurations

• Advanced BSAP-24 algorithm for optimal battery prediction and management

• Less than 1mA sleep mode for energy efficiency

• Transfer rate up to 7.5A for rapid charging

• Self-powered design requiring no external power source

• Compatible with any battery chemistry including Lithium and AGM

• Waterproof construction suitable for land and water use

• Fully automatic, multi-stage charging with diagnostic features

• Auto detection of Lithium or AGM batteries for tailored charging

• Revives batteries with low-voltage protection via startup feature

• Complies with ISO 8846 marine standards and FCC interference regulations

• Includes independent outputs for multiple batteries

• 3-year warranty for reliable performance