Dual Pro SS4 4 Bank Battery Charger with 3 Bank B.O.S. for Marine and Recreational Use

SS4 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 Sportsman Series Battery Charger - 40A - 4-10A-Banks - 12V-48V (PN: SS4).

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

Sportsman Series Battery Charger - 40A - 4-10A-Banks - 12V-48V

Dual Pros customers asked for a series of chargers that were smaller, lighter, and economically affordable. The Sportsman Series of chargers answers these needs. This line of chargers is designed for all types of battery applications. Sportsman chargers have all the safety and reliability features that have made PRO Charging Systems chargers the #1 choice of most boat manufacturers, dealers, and over 750,000 customers across the country. Advanced microprocessors and LED readings make the units even easier to use.

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 SS4 4 Bank Battery Charger with 3 Bank B.O.S. offers reliable, multi-stage charging for various battery systems, making it ideal for marine, recreational, and industrial applications. This compact and waterproof charger is designed to deliver safe and efficient power, ensuring your batteries are always ready for the next outing. The unit features advanced microprocessor control and LED indicators that provide clear, real-time status updates, simplifying maintenance and operation for users. Its rugged construction and compatibility with both wet cell and AGM batteries make it suitable for use in harsh environments, whether on land, water, or saltwater settings. The integrated Battery Optimization System (B.O.S.) actively balances and extends battery life by shuttling energy between batteries in a pack, maintaining equal voltage levels across all cells. This process not only enhances performance but also reduces premature battery failure, significantly increasing run time and overall pack longevity. Utilizing the proprietary BSAP-24 algorithm, the B.O.S. intelligently predicts and supplies additional energy to weaker batteries, ensuring balanced charging and prolonged battery health. The charger's features include a transfer rate of up to 7.5A, compatibility with up to six batteries wired in series, and operation across 12V to 48V systems, making it adaptable to a wide range of applications such as marine vessels, golf carts, utility vehicles, and industrial equipment. Designed with user safety in mind, the unit incorporates zero spark technology, reverse polarity protection, and is fully automatic, allowing for trouble-free operation. The Dual Pro SS4 charger is certified to meet ISO 8846 marine standards, US Coast Guard ignition protection, and FCC interference compliance, ensuring safe and reliable performance in diverse environments. Whether you need to charge multiple batteries on a boat, golf cart, or other equipment, this versatile charger provides efficient, safe, and maintenance-free operation, backed by the trusted Dual Pro brand known for quality and durability.

Features:

• Active Battery Optimization System (B.O.S.) balances and extends battery life

• Compatible with 6V, 8V, and 12V batteries in series up to six batteries

• Intelligent BSAP-24 algorithm predicts and supplies additional energy to weaker batteries

• Low sleep mode current of less than 1mA for energy efficiency

• High transfer rate of up to 7.5A ensures quick charging

• Self-powered design with no external power source required

• Suitable for any battery chemistry, including wet cell and AGM

• Advanced microprocessor control provides precise multi-stage charging

• Waterproof and rugged construction for use in harsh environments

• LED indicators display charging status and diagnostics

• Fully automatic operation with battery maintenance mode

• Reverse polarity protection enhances safety

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