Dual Pro PS4 4 Bank Battery Charger with 3 Bank B.O.S. for Marine and Recreational Use

PS4 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 Professional Series Battery Charger - 60A - 4-15A-Banks - 12V-48V (PN: PS4).

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

Professional Series Battery Charger - 60A - 4-15A-Banks - 12V-48V

The Professional Series chargers have set the standard in the marine industry for more than a decade. They are known as the safest, most reliable, and best-performing battery chargers in the industry. Across a broad range of fishing and recreational boats, Pro Charging Systems keeps boaters on the water longer while extending the life of their batteries. Dual ProTM charging technology has been and continues to be the choice of over 50 boat manufacturers and professional fishermen on the B.A.S.S. and FLW tournament circuit.

Battery Charging System Designed for Use On Land and in Fresh and Salt Water:

• The Green Charger: Totally Repairable Not a Throw-Away
• Unmatched Performance, Reliability, Safety and Quality
• TROUBLE FREE Just Plug It In and Forget It!
• Join Over 750,000 of Dual Pros Satisfied Customers!
• Fully Automatic and Waterproof

Features:

• Approved for Wet Cell and AGM batteries
• Models also available for Gelled Electrolyte batteries
• Designed for use in fresh and saltwater
• DeltaVolt Intuitive Charging Technology
• Waterproof, dependable, rugged construction
• Independent outputs
• Fully automatic/multi-stage charging
• Zero spark technology
• Battery maintenance mode
• On-board diagnostic codes
• Temperature-compensated
• Advanced microprocessor controlled
• Battery systems available: 12V 48V
• LED lights indicate the state of charge
• Reverse polarity protected
• No installation restrictions
• FCC Parts A B interference-compliant
• DC charge cables = 5 AC power cord = 3
• Approved and meets ISO 8846 Marine standards
• Ignition protected (US Coast Guard 33 CFR 183.410

May Be Used in Many Types of Sporting Applications Including:

• Inland Watercraft
  • Salt Water Watercraft
  • Motorcycles
  • Golf Carts
  • Utility Vehicles

The Dual Pro PS4 4 Bank Battery Charger with integrated 3 Bank B.O.S. (Battery Optimization System) offers a comprehensive solution for maintaining and charging multiple batteries in series configurations. Designed for marine, recreational, and industrial applications, this system ensures optimal battery performance and extended lifespan. The B.O.S. actively balances batteries by shuttling energy between them to maintain equal voltage levels, which is crucial for maximizing battery pack efficiency and preventing premature failure. This active balancing process employs the BSAP-24 algorithm to accurately identify batteries needing additional energy, promoting uniform charge levels and significantly enhancing overall run times on water or land.

The charger itself is a professional-grade device rated at 60 amps, capable of supporting 4 to 15 batteries in series, with a flexible voltage range from 12V to 48V. Featuring DeltaVolt intuitive technology, the charger provides fully automatic, multi-stage charging for safe and reliable operation in both fresh and saltwater environments. Its waterproof, rugged construction makes it suitable for use in harsh conditions, while independent outputs allow for tailored charging of each battery bank. The charger is compatible with wet cell, AGM, and gelled electrolyte batteries, making it versatile across various battery chemistries. Its advanced microprocessor control, LED status indicators, and onboard diagnostics facilitate easy monitoring and troubleshooting. Safety features such as reverse polarity protection and zero spark technology further enhance reliability and user confidence.

This system is ideal for a wide range of applications, including marine vessels, golf carts, utility vehicles, and other sporting and industrial equipment. Whether used on watercraft, motorcycles, or golf carts, the Dual Pro PS4 system ensures batteries remain balanced, charged, and ready for optimal performance. The combination of the Battery Optimization System and a high-capacity, fully automatic charger makes this package an essential investment for anyone seeking to maximize battery life and operational efficiency. The system is fully compliant with marine standards and is designed for easy installation and maintenance, supporting long-term, trouble-free operation.