1.5A Maintainer ChargerMaintains charge on your battery.Features: 120V AC input, 1.5 Amp, 12V DC output Can be used as a portable maintainer or mounted Maintenance mode starts charging the battery when it falls below 12.8V Short circuit, reverse polarity and temperature protected Includes quick...

Marine Battery Charger 115/230V Input 24VDC - 40A - 3-BankSentry SFR Ferroresonant series marine battery chargers are in an elite class, setting the standard for dependable battery chargers. Sentry chargers are designed to operate for decades in the harsh marine environment. They are completely...

Marine Battery Charger 115/230V Input 24VDC - 60A - 3-BankSentry SFR Ferroresonant series marine battery chargers are in an elite class, setting the standard for dependable battery chargers. Sentry chargers are designed to operate for decades in the harsh marine environment. They are completely...

Marine Battery Charger 115/230V Input 12VDC - 60A - 3-BankSentry SFR Ferroresonant series marine battery chargers are in an elite class, setting the standard for dependable battery chargers. Sentry chargers are designed to operate for decades in the harsh marine environment. They are completely...

Marine Battery Charger 115/230V Input 32VDC - 30A - 3-BankSentry SFR Ferroresonant series marine battery chargers are in an elite class, setting the standard for dependable battery chargers. Sentry chargers are designed to operate for decades in the harsh marine environment. They are completely...

TRUEcharge™3 20A 3 Bank Battery Charger - 24VTRUEcharge3 battery chargers lead the industry with a small footprint and ultra-compact design. In addition to meeting global safety and regulatory standards, they feature low electrical interference and efficient power factor-corrected multistage charging. The TRUEcharge3 Chargers can...

TRUEcharge™3 10A 3 Bank Battery Charger - 24VTRUEcharge3 battery chargers lead the industry with a small footprint and ultra-compact design. In addition to meeting global safety and regulatory standards, they feature low electrical interference and efficient power factor-corrected multistage charging. The TRUEcharge3 Chargers can...

TRUEcharge™3 60A 3 Bank Battery Charger - 12VTRUEcharge3 battery chargers lead the industry with a small footprint and ultra-compact design. In addition to meeting global safety and regulatory standards, they feature low electrical interference and efficient power factor-corrected multistage charging. The TRUEcharge3 Chargers can...

TRUEcharge™3 40A 3 Bank Battery Charger - 12VTRUEcharge3 battery chargers lead the industry with a small footprint and ultra-compact design. In addition to meeting global safety and regulatory standards, they feature low electrical interference and efficient power factor-corrected multistage charging. The TRUEcharge3 Chargers can...

TRUEcharge™3 20A 3 Bank Battery Charger - 12VTRUEcharge3 battery chargers lead the industry with a small footprint and ultra-compact design. In addition to meeting global safety and regulatory standards, they feature low electrical interference and efficient power factor-corrected multistage charging. The TRUEcharge3 Chargers can...

PT-24-60W Battery Charger“Smart” marine battery charging technology for 24V systems aboard workboats, military vessels, commercial vessels, and recreational craft. This charger interacts with batteries, providing the optimum three-stage charge process for fast recovery and conditioning, maximizing performance, and extending battery life.A selector switch adjusts...

10 Gauge Battery Charger Utility ConnectionThis quick connect system is designed to quickly and easily hook up a 12 Volt trolling motor, battery charger, light, radio, depth finder, or other equipment quickly, by just snapping the connectors together.Self-cleaning marine-grade connectors last for years. This device...

SS4 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 SS4 Auto 40A - 4-Bank Lithium/AGM Battery Charger (PN: SS4AUTO).B.O.S. Battery Optimization System - 12V - 2-BankB.O.S....

SS3 Auto 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 SS3 Auto 30A - 3-Bank Lithium/AGM Battery Charger (PN: SS3AUTO).B.O.S. Battery Optimization System - 12V - 2-BankB.O.S....

SS2 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 SS2 Auto 20A - 2-Bank Lithium/AGM Battery Charger (PN: SS2AUTO).B.O.S. Battery Optimization System - 12V - 2-BankB.O.S....

SS4 Auto 4 Bank Battery Charger with 3 Bank B.O.S.This kit combines Dual Pro’s B.O.S. Battery Optimization System - 12V - 3-Bank (PN: BOS12V3) and Dual Pro’s SS4 Auto 40A - 4-Bank Lithium/AGM Battery Charger (PN: SS4AUTO).B.O.S. (Battery Optimization System) - 12V - 3-BankB.O.S....

SS3 Auto 3 Bank Battery Charger with 3 Bank B.O.S.This kit combines Dual Pro’s B.O.S. Battery Optimization System - 12V - 3-Bank (PN: BOS12V3) and Dual Pro’s SS3 Auto 30A - 3-Bank Lithium/AGM Battery Charger (PN: SS3AUTO).B.O.S. (Battery Optimization System) - 12V - 3-BankB.O.S....

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 -...

SS4 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 Sportsman Series Battery Charger - 40A - 4-10A-Banks - 12V-48V (PN: SS4).B.O.S. Battery Optimization System - 12V -...

SS3 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 Sportsman Series Battery Charger - 30A - 3-10A-Banks - 12V-36V (PN: SS3).B.O.S. (Battery Optimization System) - 12V -...