Battery Chargers

Keep your batteries charged and your adventures powered.

Shop onboard marine battery chargers, multi-bank battery chargers, smart chargers, waterproof chargers, portable battery chargers and charging accessories for sailboats, powerboats, yachts and other marine applications.

Stay charged. Stay ready. Keep exploring.

242 products

  • Mastervolt Mac Plus 124815 81203205Mastervolt Mac Plus 124815 81203205
    Mastervolt Mac Plus 124815 81203205Mastervolt Mac Plus 124815 81203205
    Save $129.00 USD
    Mastervolt

    Mastervolt Mac Plus 12/48-15 [81203205]

    $637.99 USD
    $637.99 USD $766.99 USD

    Mac Plus 12/48-15Boost Your Service BatteryToo often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop...
  • Dual Pro Sportsman HF High Frequency Battery Charger 40A 4 Bank SS4HF
    Dual Pro Sportsman HF High Frequency Battery Charger 40A 4 Bank SS4HF
    Save $86.00 USD
    Dual Pro

    Dual Pro Sportsman HF (High Frequency) Battery Charger 40A - 4 Bank [SS4HF]

    $513.99 USD
    $513.99 USD $599.99 USD

    Sportsman HF (High Frequency) Battery Charger 40A - 4 BankFeatures: 10 AMP Bank: Powerful High Frequency Charging Capacity for a range of applications with true independent...
  • Dual Pro RS3 3 Bank Battery Charger w2 Bank BOS RS3BOS12V2
    Dual Pro RS3 3 Bank Battery Charger w2 Bank BOS RS3BOS12V2
    Save $11.99 USD
    Dual Pro

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

    $695.99 USD
    $695.99 USD $707.98 USD

    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...
  • Dual Pro RS2 2 Bank Battery Charger w2 Bank BOS RS2BOS12V2
    Dual Pro RS2 2 Bank Battery Charger w2 Bank BOS RS2BOS12V2
    Save $12.99 USD
    Dual Pro

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

    $610.99 USD
    $610.99 USD $623.98 USD

    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...
  • Dual Pro Sentinel 10 ChargerMaintainer S10
    Dual Pro Sentinel 10 ChargerMaintainer S10
    Dual Pro

    Dual Pro Sentinel 10 Charger/Maintainer [S10]

    $343.99 USD
    $343.99 USD $0.00 USD

    Sentinel 10 Charger/Maintainer Powerful - Charges and Maintains from 1 to 10 batteries simultaneously and independently Intelligent - Various algorithms allow you to choose the profile best...
  • Dual Pro PS2 Auto 15A 2Bank LithiumAGM Battery Charger PS2AUTO
    Dual Pro PS2 Auto 15A 2Bank LithiumAGM Battery Charger PS2AUTO
    Save $77.00 USD
    Dual Pro

    Dual Pro PS2 Auto 15A - 2-Bank Lithium/AGM Battery Charger [PS2AUTO]

    $465.99 USD
    $465.99 USD $542.99 USD

    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...
  • Dual Pro RealPRO Series Battery Charger 18A 36ABanks 12V36V RS3
    Dual Pro RealPRO Series Battery Charger 18A 36ABanks 12V36V RS3
    Dual Pro

    Dual Pro RealPRO Series Battery Charger - 18A - 3-6A-Banks - 12V-36V [RS3]

    $336.99 USD
    $336.99 USD $0.00 USD

    RealPRO Series Battery Charger - 18A - 3-6A-Banks - 12V-36VRealPro Series battery chargers (formerly Recreation Series) are an affordable, reliable and safe battery charging system designed...
  • Dual Pro RealPRO Series Battery Charger 12A 26ABanks 12V24V RS2
    Dual Pro RealPRO Series Battery Charger 12A 26ABanks 12V24V RS2
    Dual Pro

    Dual Pro RealPRO Series Battery Charger - 12A - 2-6A-Banks - 12V/24V [RS2]

    $252.99 USD
    $252.99 USD $0.00 USD

    RealPRO Series Battery Charger - 12A - 2-6A-Banks - 12V/24VRealPro Series battery chargers (formerly Recreation Series) are an affordable, reliable and safe battery charging system designed...
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