Dual Pro battery chargers keep your starting and trolling motor batteries topped off and ready. Find multi-bank onboard chargers, lithium-specific models and maintainers for 12, 24 and 36 volt setups. Choosing a Dual Pro Battery Charger Start by counting your batteries. Dual Pro builds chargers in 1, 2, 3 and 4-bank models, and you want one bank per battery so each cell charges independently. A bass boat running a 24 or 36-volt trolling motor plus a cranking battery needs enough banks to cover all of them. Match the charger to your battery chemistry. Dual Pro offers lithium-specific chargers like the HF Eagle ES800 series alongside models for flooded and AGM batteries, and using the right profile protects battery life. Check...
SS1 Auto 10A - 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...
Professional Series Lithium Ion 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....
Battery Optimization System (B.O.S.) - 12V - 4-BankThe Pro Charging Systems Battery Optimization System keeps batteries balanced enabling maximum performance. The system can quadruple run time on the...
Pro Charging Eagle Performance SB-50 Charge Cable AssemblyPro Charging Eagle Performance SB-50 Charging Cable Assembly... SKU: NVN-1001909 MPN: 602SB50GRY UPC:
GC122Model: Dual Pro GC122 Battery State of charge LED indicator Reverse polarity protected Zero spark technology Includes power cord and fused harness 1 year warranty Conforms to UL/CUL...
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...
Professional Series Battery Charger - 60A - 4-15A-Banks - 12V-48V *RemanufacturedThe Professional Series chargers have set the standard in the marine industry for more than a decade. They...
HF Eagle ES800 Series 36V Single Lithium ChargerFor Marine, Golf, Aerial, Emergency Services, Floor Scrubbers, and more. Applications: Marine: Connect to our PROView Link app to choose the right...
HF Eagle ES800 Series 24V Single Lithium ChargerFor Marine, Golf, Aerial, Emergency Services, Floor Scrubbers, and more. Applications: Marine: Connect to our PROView Link app to choose the right...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
Dual Pro battery chargers keep your starting and trolling motor batteries topped off and ready. Find multi-bank onboard chargers, lithium-specific models and maintainers for 12, 24 and 36 volt setups.
Start by counting your batteries. Dual Pro builds chargers in 1, 2, 3 and 4-bank models, and you want one bank per battery so each cell charges independently. A bass boat running a 24 or 36-volt trolling motor plus a cranking battery needs enough banks to cover all of them.
Match the charger to your battery chemistry. Dual Pro offers lithium-specific chargers like the HF Eagle ES800 series alongside models for flooded and AGM batteries, and using the right profile protects battery life. Check the output amps per bank, since higher amps recharge faster between trips. A maintainer keeps a stored battery healthy over the off-season. Confirm the voltage, bank count and chemistry match your batteries before ordering.
Use one bank per battery. Count your trolling motor batteries plus the cranking battery to pick a 1, 2, 3 or 4-bank charger.
Yes. The HF Eagle ES800 series is built for lithium, while other models suit flooded and AGM batteries. Match the charger to your chemistry.
Yes. More output amps per bank recharge batteries faster between trips, as long as your batteries accept the higher charge rate.
