Electrical - Battery Chargers

Dual Pro PS3 3 Bank Battery Charger w/2 Bank B.O.S. [PS3/BOS12V2]

PS3 3 Bank Battery Charger with 2 Bank B.O.S.

This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro's Professional Series Battery Charger - 45A - 3-15A-Banks - 12V-36V (PN: PS3).

B.O.S. Battery Optimization System - 12V - 2-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 - 45A - 3-15A-Banks - 12V-36V

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 Pro’s 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

Specifications:

• Charger Input - Voltage: 120v
• Charger Output - Amps: 45a
• Charger Output Voltage: 12/24/36v
• Charging Banks: 3
• Portable: No
• Box Dimensions: 3"H x 6"W x 9"L WT: 27.8 lbs

Quick Guide (pdf)
Owner's Manual (pdf)
Brochure (pdf)

Dual Pro PS2 2 Bank Battery Charger w/2 Bank B.O.S. [PS2/BOS12V2]

PS2 2 Bank Battery Charger with 2 Bank B.O.S.

This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro's Professional Series Battery Charger - 30A - 2-15A-Banks- 12V/24V (PN: PS2).

B.O.S. Battery Optimization System - 12V - 2-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 - 30A - 2-15A-Banks- 12V/24V

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 Pro’s 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

Specifications:

• Charger Input - Voltage: 120v
• Charger Output - Amps: 30a
• Charger Output Voltage: 12/24v
• Charging Banks: 2
• Portable: No
• Box Dimensions: 3"H x 6"W x 9"L WT: 20 lbs

Quick Guide (pdf)
Owner's Manual (pdf)
Brochure (pdf)

PS4 Auto 4 Bank Battery Charger with 2 Bank B.O.S.

This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro’s PS4 Auto 15A - 4-Bank Lithium/AGM Battery Charger (PN: PS4AUTO).

B.O.S. Battery Optimization System - 12V - 2-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-FREE—Just 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.

Specifications:

• Charger Input - Voltage: 120v
• Charger Output - Amps: 60a
• Charger Output Voltage: 12/24/36/48v
• Charging Banks: 4
• Portable: No
• Box Dimensions: 3"H x 6"W x 9"L WT: 34.9 lbs

Dual Pro RS2 2 Bank Battery Charger w/2 Bank B.O.S. [RS2/BOS12V2]

RS2 2 Bank Battery Charger with 2 Bank B.O.S.

This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro’s RealPRO Series Battery Charger - 12A - 2-6A-Banks - 12V/24V (PN: RS2).

B.O.S. Battery Optimization System - 12V - 2-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

RealPRO Series Battery Charger - 12A - 2-6A-Banks - 12V/24V

RealPro 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 Safe
• Unmatched Performance, Reliability, Safety and Quality
• TROUBLE FREE – Just Plug It In and Forget It!
• Join Over 750,000 of Dual Pro’s Satisfied Customers!
• Wide Variety of Applications
• Universal Input (100-240 VAC 50/60HZ)

Features:

• Approved for Wet Cell and Absorbed Glass Mat (AGM) batteries
• Designed for use in fresh and saltwater
• Dependable, rugged construction and waterproof
• Independent outputs and fully automatic
• Battery maintenance mode
• Two-year warranty
• DC charge cables = 5ft and AC power cord = 3ft
• Approved and meets ISO 8846 Marine standards
• Models available to charge 12-24V systems
• LED lights indicate “Each Battery’s” state of charge
• Reverse polarity protected and no installation restrictions
• Ignition protected (US Coast Guard 33 CFR 183.410)
• FCC 15 Parts A and B Interference Compliant

May Be Used in Many Types of Sporting Applications Including:

• Bass Boats
• Runabouts
• Pontoons
• Automobiles
• ATVs
• Golf Carts

Specifications:

• Charger Input - Voltage: 120/240v
• Charger Output - Amps: 12a
• Charger Output Voltage: 12/24v
• Charging Banks: 2
• Portable: No
• Box Dimensions: 3"H x 6"W x 9"L WT: 11.2 lbs

Quick Guide (pdf)
Owner's Manual (pdf)
Brochure (pdf)

Dual Pro RS4 4 Bank Battery Charger w/2 Bank B.O.S. [RS4/BOS12V2]

RS4 4 Bank Battery Charger with 2 Bank B.O.S.

This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro’s RealPRO Series Battery Charger - 24A - 4-Bank (PN: RS4).

B.O.S. Battery Optimization System - 12V - 2-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

RealPRO Series Battery Charger - 24A - 4-Bank

RealPro 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 safe
• Unmatched performance, reliability, safety, and quality
• TROUBLE FREE – Just Plug It In and Forget It!
• Join Over 750,000 satisfied customers!
• Wide variety of applications
• Universal input (100-240 VAC 50/60HZ)

Features:

• 4 bank battery charger 
• Approved for wet cell and absorbed glass mat (AGM) batteries
• Designed for use in fresh and saltwater
• Dependable, rugged construction, and waterproof
• Independent outputs and fully automatic
• Battery maintenance mode
• Two-year warranty
• DC charge cables = 5ft and AC power cord = 3ft
• Approved and meets ISO 8846 marine standards
• LED lights indicate "Each Battery’s" state of charge
• Reverse polarity protection and no installation restrictions
• Ignition protected (US Coast Guard 33 CFR 183.410)
• FCC 15 Parts A and B Interference Compliant

May Be Used in Many Types of Sporting applications, Including:

• Bass Boats
• Runabouts
• Pontoons
• Automobiles
• ATVs
• Golf Carts

Specifications:

• Charging Banks: 4
• Portable: No
• Box Dimensions: 3"H x 6"W x 9"L WT: 11.55 lbs

Quick Guide (pdf)
Brochure (pdf)

Dual Pro SS4 4 Bank Battery Charger w/3 Bank B.O.S. [SS4/BOS12V3]

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

This kit includes Dual Pro’s B.O.S. (Battery Optimization System) - 12V - 3-Bank (PN: BOS12V3) and Dual Pro’s 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 Pro’s 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 Pro’s 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

Specifications:

• Charger Input - Voltage: 120v
• Charger Output - Amps: 40a
• Charger Output Voltage: 12/24/36/48v
• Charging Banks: 4
• Portable: No
• Box Dimensions: 3"H x 6"W x 9"L WT: 25.9 lbs

Dual Pro PS2 Auto 2 Bank Battery Charger w/2 Bank B.O.S. [PS2AUTO/BOS12V2]

PS2 Auto 2 Bank Battery Charger with 2 Bank B.O.S.

This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro’s PS2 Auto 15A - 2-Bank Lithium/AGM Battery Charger (PN: PS2AUTO).

B.O.S. Battery Optimization System - 12V - 2-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

PS2 Auto 15A - 2-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-FREE—Just 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.

Specifications:

• Charger Input - Voltage: 120v
• Charger Output - Amps: 30a
• Charger Output Voltage: 12/24v
• Charging Banks: 2
• Portable: No
• Box Dimensions: 3"H x 6"W x 9"L WT: 18.9 lbs

Quick Guide (pdf)
Owner's Manual (pdf)
Brochure (pdf)

Dual Pro RS3 3 Bank Battery Charger w/2 Bank B.O.S. [RS3/BOS12V2]

RS3 3 Bank Battery Charger with 2 Bank B.O.S.

This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro’s RealPRO Series Battery Charger - 18A - 3-6A-Banks - 12V-36V (PN: RS3).

B.O.S. Battery Optimization System - 12V - 2-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

RealPRO Series Battery Charger - 18A - 3-6A-Banks - 12V-36V

RealPro 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 Safe
• Unmatched Performance, Reliability, Safety and Quality
• TROUBLE FREE – Just Plug It In and Forget It!
• Join Over 750,000 of Dual Pro’s Satisfied Customers!
• Wide Variety of Applications
• Universal Input (100-240 VAC 50/60HZ)

Features:

• Approved for Wet Cell and Absorbed Glass Mat (AGM) batteries
• Designed for use in fresh and saltwater
• Dependable, rugged construction and waterproof
• Independent outputs and fully automatic
• Battery maintenance mode
• Two-year warranty
• DC charge cables = 5ft and AC power cord = 3ft
• Approved and meets ISO 8846 Marine standards
• Models available to charge 12-24V systems
• LED lights indicate “Each Battery’s” state of charge
• Reverse polarity protected and no installation restrictions
• Ignition protected (US Coast Guard 33 CFR 183.410)
• FCC 15 Parts A and B Interference Compliant

May Be Used in Many Types of Sporting Applications Including:

• Bass Boats
• Runabouts
• Pontoons
• Automobiles
• ATVs
• Golf Carts

Specifications:

• Charger Input - Voltage: 120/240v
• Charger Output - Amps: 18a
• Charger Output Voltage: 12/24/36v
• Charging Banks: 3
• Portable: No
• Box Dimensions: 3"H x 6"W x 9"L WT: 14.6 lbs

Quick Guide (pdf)
Owner's Manual (pdf)
Brochure (pdf)