B.O.S. (Battery Optimization System) - 12V - 3-BankB.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...

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

Battery Fuel Gauge - DeltaView® Link Compatible - 36V System (3-12V Batteries, 6-6V Batteries)The Pro Charging Systems (PCS) Battery Fuel Gauge (BFG) measures your battery’s energy state with unparalleled precision and accurately displays the information with easy to read color coded LEDs. Our BFGs...

Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/24V System - 15' Battery CableThe Pro Charging Systems (PCS) Battery Fuel Gauge solves one of the most common complaints about battery status indicators currently on the market— that most battery status indicators are...

Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15' Battery CableThe Pro Charging Systems (PCS) Battery Fuel Gauge solves one of the most common complaints about battery status indicators currently on the market— that most battery status indicators are...

Dual Power 36/12V Dual Output Battery ChargerDual Power Series-Intelligent High Frequency ChargerPro Charging Systems new Dual Power Series of chargers simultaneously charges your main battery independently and the rest of your batteries in series. The result is fast, dependable and efficient charging. The product...

IS2412 24V Battery ChargerThe newest member of the Industrial Series is the IS2412 high-frequency charger. The charger delivers superior performance in a smaller and lighter form factor at a competitive price. In short, they deliver exceptional performance and value.For use with lead acid (wet...

Lithium Battery Gauge - Single - Rectangle Horizontal DisplayThe most advanced and reliable battery gauge on the market!Each Lithium Battery Gauge includes a Current Transducer (CT). What does this mean for you? Accurate real-time state of charge reading. Typical gauges cannot precisely detect lithium...

Lithium Battery Gauge - Single - Rectangle Vertical DisplayThe most advanced and reliable battery gauge on the market!Each Lithium Battery Gauge includes a Current Transducer (CT). What does this mean for you? Accurate real-time state of charge reading. Typical gauges cannot precisely detect lithium...

Professional Series Battery Charger - 15A - 1-Bank - 12VThe 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...

Professional Series Battery Charger - 30A - 2-15A-Banks- 12V/24VThe 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...

Professional Series Battery Charger - 45A - 3-15A-Banks - 12V-36VThe 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...

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

PS1 Auto 15A - 1-Bank Lithium/AGM Battery ChargerLatest Technology: Detects if your 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...

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-BankB.O.S....

PS2 Auto 15A - 2-Bank Lithium/AGM Battery ChargerLatest Technology: Detects if your 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...

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-BankB.O.S....

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 -...

PS3 3 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 Professional Series Battery Charger - 45A - 3-15A-Banks - 12V-36V (PN: PS3).B.O.S. (Battery Optimization System) - 12V -...

PS3 Auto 15A - 3-Bank Lithium/AGM Battery ChargerLatest Technology: Detects if your 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...