PowerPlus 36V 18 AMP On-Board Lithium Compatible Battery Charger & MaintainerThe Battery Tender PowerPlus high voltage chargers provide increased power in a compact package.  Designed with a rugged, weather resistant exterior, this line of...

PowerPlus 24V 20 AMP On-Board Lithium Compatible Battery Charger & MaintainerThe Battery Tender PowerPlus high voltage chargers provide increased power in a compact package.  Designed with a rugged, weather resistant exterior, this line of...

PowerPlus 12V 26 AMP On-Board Lithium Compatible Battery Charger & MaintainerThe Battery Tender PowerPlus high voltage chargers provide increased power in a compact package.  Designed with a rugged, weather resistant exterior, this line of...

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...

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...

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...

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...

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

SS2 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 Sportsman Series Battery Charger - 20A - 2-10A-Banks - 12V/24V (PN: SS2).B.O.S. Battery...

RS4 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 RealPRO Series Battery Charger - 24A - 4-Bank (PN: RS4).B.O.S. (Battery Optimization...

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...

RS3 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 RealPRO Series Battery Charger - 18A - 3-6A-Banks - 12V-36V (PN: RS3).B.O.S. (Battery...

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...

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...

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...

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...

WaveCharge® Pro 4-Bank 12V, 40 AMP Battery ChargerThis 4-bank onboard marine battery charger is the ideal solution for all your marine battery charging needs. With its rugged construction and advanced features, this charger is designed to keep your...

WaveCharge® Pro 3-Bank 12V, 30A Battery ChargerThis 3-bank on-board marine battery charger is the ideal solution for all marine battery charging needs. With its rugged construction and advanced features, this charger is designed to keep batteries in...

WaveCharge® Pro 2-Bank, 12V, 20A Battery ChargerThis 2-bank onboard marine battery charger is the ideal solution for all marine battery charging needs. With its rugged construction and advanced features, this charger is designed to keep batteries in...

Charge Mate Pro Lithium 40Current limited electronic charge relay with high efficiency and reverse current protectionA secondary battery on board requires a dedicated charging solution. The Charge Mate Pro charging relay makes it possible to distribute...