Skip to content
ALL MERCURY AND YAMAHA POWERHEADS AND LOWER UNITS NOW CARRY 24 MONTH WARRANTIES AT NO ADDITIONAL COST!
ALL MERCURY AND YAMAHA POWERHEADS AND LOWER UNITS NOW CARRY 24 MONTH WARRANTIES AT NO ADDITIONAL COST!

Electrical - Battery Management

  • Victron SmartShunt 500A/50MV IP65 Bluetooth Battery Monitor [SHU065150050]

    Victron Energy
    Original price $130.00
    Original price $130.00 - Original price $130.00
    Original price $130.00
    Current price $110.50
    $110.50 - $110.50
    Current price $110.50
    In stock

    SmartShunt 500A/50MV IP65 Bluetooth Battery MonitorThe Smart Battery ShuntThe SmartShunt is an all-in-one battery monitor, only without a display....

    View full details
    Original price $130.00
    Original price $130.00 - Original price $130.00
    Original price $130.00
    Current price $110.50
    $110.50 - $110.50
    Current price $110.50
    Save 15% Save %
  • Victron SmartSolar MPPT Charge Controller - 75V - 10AMP [SCC075010060R]

    Victron Energy
    Original price $77.00
    Original price $77.00 - Original price $77.00
    Original price $77.00
    Current price $65.45
    $65.45 - $65.45
    Current price $65.45
    In stock

    SmartSolar MPPT Charge Controller - 75V - 10AMPFeatures: Bluetooth Smart built-in The wireless solution to set-up, monitor, update and synchronise...

    View full details
    Original price $77.00
    Original price $77.00 - Original price $77.00
    Original price $77.00
    Current price $65.45
    $65.45 - $65.45
    Current price $65.45
    Save 15% Save %
  • Blue Sea 6005200 Battery Switch Single Circuit ON-OFF - Black [6005200]

    Blue Sea Systems
    Original price $44.99
    Original price $44.99 - Original price $44.99
    Original price $44.99
    Current price $28.99
    $28.99 - $28.99
    Current price $28.99
    Low stock

    m-Series Mini On-Off Battery Switch with Key - BlackSwitches a single battery to a single load group Ignition protected-safe for installation aboa...

    View full details
    Original price $44.99
    Original price $44.99 - Original price $44.99
    Original price $44.99
    Current price $28.99
    $28.99 - $28.99
    Current price $28.99
    Save 36% Save %
  • Victron SolidSwitch 104 f/DC Loads Up To 70V/4A [BMS800200104]

    Victron Energy
    Original price $46.00
    Original price $46.00 - Original price $46.00
    Original price $46.00
    Current price $39.10
    $39.10 - $39.10
    Current price $39.10
    Low stock

    SolidSwitch 104 for DC Loads Up To 70V/4AFeatures: The SolidSwitch 104 will switch DC loads of up to 70V/4A and can be controlled by a low-power d...

    View full details
    Original price $46.00
    Original price $46.00 - Original price $46.00
    Original price $46.00
    Current price $39.10
    $39.10 - $39.10
    Current price $39.10
    Save 15% Save %
  • Victron SmartSolar MPPT 150/45 Solar Charge Controller [SCC115045212]

    Victron Energy
    Original price $270.00
    Original price $270.00 - Original price $270.00
    Original price $270.00
    Current price $229.50
    $229.50 - $229.50
    Current price $229.50
    Low stock

    SmartSolar MPPT 150/45 Solar Charge ControllerA solar charger gathers energy from your solar panels, and stores it in your batteries.  Using the l...

    View full details
    Original price $270.00
    Original price $270.00 - Original price $270.00
    Original price $270.00
    Current price $229.50
    $229.50 - $229.50
    Current price $229.50
    Save 15% Save %
  • BEP Heavy Duty Battery Selector Switch [721]

    BEP Marine
    Original price $113.99
    Original price $113.99 - Original price $113.99
    Original price $113.99
    Current price $64.99
    $64.99 - $64.99
    Current price $64.99
    In stock

    Heavy-Duty Battery Selector SwitchThe 721 Battery Selector Switch is our heavy duty selector switch. Housed in the same module as the 720, it incl...

    View full details
    Original price $113.99
    Original price $113.99 - Original price $113.99
    Original price $113.99
    Current price $64.99
    $64.99 - $64.99
    Current price $64.99
    Save 43% Save %
  • Blue Sea 7700 ML-Series Remote Battery Switch w/Manual Control 12VDC [7700]

    Blue Sea Systems
    Original price $353.99
    Original price $353.99 - Original price $353.99
    Original price $353.99
    Current price $215.99
    $215.99 - $215.99
    Current price $215.99
    Low stock

    7700 Includes ML-Series Remote Control Contura Switch 2145 Manual control switch provides an added level of safety allowing control with or wit...

    View full details
    Original price $353.99
    Original price $353.99 - Original price $353.99
    Original price $353.99
    Current price $215.99
    $215.99 - $215.99
    Current price $215.99
    Save 39% Save %
  • Victron CYRIX-LI-CHARGE 12/24-120A Intelligent Charge Relay Cyrix LI Charge [CYR010120430]

    Victron Energy
    Original price $89.00
    Original price $89.00 - Original price $89.00
    Original price $89.00
    Current price $75.65
    $75.65 - $75.65
    Current price $75.65
    In stock

    CYRIX-LI-CHARGE 12/24-120A Intelligent Charge Relay Cyrix LI ChargeThe Cyrix Battery Combiner is a microprocessor-controlled heavy duty relay that...

    View full details
    Original price $89.00
    Original price $89.00 - Original price $89.00
    Original price $89.00
    Current price $75.65
    $75.65 - $75.65
    Current price $75.65
    Save 15% Save %
  • Blue Sea 7765 L-Series Solenoid Switch - 150A - 12/24V DC [7765]

    Blue Sea Systems
    Original price $302.99
    Original price $302.99 - Original price $302.99
    Original price $302.99
    Current price $184.99
    $184.99 - $184.99
    Current price $184.99
    Low stock

    7765 L-Series Solenoid Switch - 150A - 12/24V DCIdeal for switching DC subpanels, thrusters, windlass, inverters, and other medium-amp DC loads.Fe...

    View full details
    Original price $302.99
    Original price $302.99 - Original price $302.99
    Original price $302.99
    Current price $184.99
    $184.99 - $184.99
    Current price $184.99
    Save 39% Save %
  • Blue Sea 6004200 Single Circuit ON-OFF w/Locking Key - Black [6004200]

    Blue Sea Systems
    Original price $48.99
    Original price $48.99 - Original price $48.99
    Original price $48.99
    Current price $31.99
    $31.99 - $31.99
    Current price $31.99
    Low stock

    Single Circuit ON-OFF with Locking Key - Black300 Amps continuous rating for outboards and small gasoline or diesel engines Tin-plated copper stud...

    View full details
    Original price $48.99
    Original price $48.99 - Original price $48.99
    Original price $48.99
    Current price $31.99
    $31.99 - $31.99
    Current price $31.99
    Save 35% Save %
  • Egis M-Series 300A Battery Switch Off/On Knob Actuator [2306]

    Egis Mobile Electric
    Original price $35.70
    Original price $35.70 - Original price $35.70
    Original price $35.70
    Current price $31.99
    $31.99 - $31.99
    Current price $31.99
    Low stock

    M-Series 300A Battery Switch Off/On Knob ActuatorSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of...

    View full details
    Original price $35.70
    Original price $35.70 - Original price $35.70
    Original price $35.70
    Current price $31.99
    $31.99 - $31.99
    Current price $31.99
    Save 10% Save %
  • Blue Sea 6006 m-Series (Mini) Battery Switch Single Circuit ON/OFF Red [6006]

    Blue Sea Systems
    Original price $44.99
    Original price $44.99 - Original price $44.99
    Original price $44.99
    Current price $28.99
    $28.99 - $28.99
    Current price $28.99
    In stock

    6006m-Series (Mini) Battery Switch Single Circuit ON/OFF Switches a single battery to a single load group Multiple switches can be used to manage...

    View full details
    Original price $44.99
    Original price $44.99 - Original price $44.99
    Original price $44.99
    Current price $28.99
    $28.99 - $28.99
    Current price $28.99
    Save 36% Save %
  • Egis Programmable Automatic Charging Relay (ACR) 160A, 12V [7610]

    Egis Mobile Electric
    Original price $152.80
    Original price $152.80 - Original price $152.80
    Original price $152.80
    Current price $102.99
    $102.99 - $102.99
    Current price $102.99
    Low stock

    Programmable Automatic Charging Relay (ACR) 160A, 12VThis 160A Egis charging relay is automatic and programable. The relay eliminates dead start b...

    View full details
    Original price $152.80
    Original price $152.80 - Original price $152.80
    Original price $152.80
    Current price $102.99
    $102.99 - $102.99
    Current price $102.99
    Save 33% Save %
  • Blue Sea 7601 DC Mini ACR Automatic Charging Relay - 65 Amp [7601]

    Blue Sea Systems
    Original price $137.99
    Original price $137.99 - Original price $137.99
    Original price $137.99
    Current price $83.99
    $83.99 - $83.99
    Current price $83.99
    In stock

    7601 DC Mini ACR Automatic Charging Relay - 65 AmpFeatures: 65 Amp continuous rating manages the charging current from alternators up to 65 Amps f...

    View full details
    Original price $137.99
    Original price $137.99 - Original price $137.99
    Original price $137.99
    Current price $83.99
    $83.99 - $83.99
    Current price $83.99
    Save 39% Save %
  • Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) [2145]

    Blue Sea Systems
    Original price $42.99
    Original price $42.99 - Original price $42.99
    Original price $42.99
    Current price $28.99
    $28.99 - $28.99
    Current price $28.99
    In stock

    2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose...

    View full details
    Original price $42.99
    Original price $42.99 - Original price $42.99
    Original price $42.99
    Current price $28.99
    $28.99 - $28.99
    Current price $28.99
    Save 33% Save %
  • Blue Sea 7901 Spare Knob f/m-Series (Mini) [7901]

    Blue Sea Systems
    Original price $10.99
    Original price $10.99 - Original price $10.99
    Original price $10.99
    Current price $7.99
    $7.99 - $7.99
    Current price $7.99
    In stock

    Spare knob for m-series (mini) switch (6006)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is ...

    View full details
    Original price $10.99
    Original price $10.99 - Original price $10.99
    Original price $10.99
    Current price $7.99
    $7.99 - $7.99
    Current price $7.99
    Save 27% Save %
  • Blue Sea 6005 m-Series (Mini) Battery Switch Single Circuit ON/OFF [6005]

    Blue Sea Systems
    Original price $44.99
    Original price $44.99 - Original price $44.99
    Original price $44.99
    Current price $28.99
    $28.99 - $28.99
    Current price $28.99
    Low stock

    6005m-Series (Mini) Battery SwitchSingle Circuit ON/OFF Switches a single battery to a single load group Multiple switches can be used to manage ...

    View full details
    Original price $44.99
    Original price $44.99 - Original price $44.99
    Original price $44.99
    Current price $28.99
    $28.99 - $28.99
    Current price $28.99
    Save 36% Save %
  • Blue Sea 7610 120 Amp SI-Series Automatic Charging Relay [7610]

    Blue Sea Systems
    Original price $199.99
    Original price $199.99 - Original price $199.99
    Original price $199.99
    Current price $121.99
    $121.99 - $121.99
    Current price $121.99
    In stock

    7610120 Amp SI-Series Automatic Charging Relay Allows temporary isolation of house loads from engine circuit during engine cranking to protec...

    View full details
    Original price $199.99
    Original price $199.99 - Original price $199.99
    Original price $199.99
    Current price $121.99
    $121.99 - $121.99
    Current price $121.99
    Save 39% Save %
  • Xantrex 30A MPPT Charge Controller [710-3024-01]

    Xantrex
    Original price $346.84
    Original price $346.84 - Original price $346.84
    Original price $346.84
    Current price $259.99
    $259.99 - $259.99
    Current price $259.99
    In stock

    30A MPPT Charge ControllerDesigned to charge lithium-ion batteries including LIFePO4, the 30 A MPPT (Maximum Power Point Tracking) charge controll...

    View full details
    Original price $346.84
    Original price $346.84 - Original price $346.84
    Original price $346.84
    Current price $259.99
    $259.99 - $259.99
    Current price $259.99
    Save 25% Save %
  • BEP Horizontal Battery Distribution Cluster f/Single Engine w/Two Battery Banks [716-H-140A-DVSR]

    BEP Marine
    Original price $369.99
    Original price $369.99 - Original price $369.99
    Original price $369.99
    Current price $201.99
    $201.99 - $201.99
    Current price $201.99
    Low stock

    Horizontal Battery Distribution Cluster f/Single Engine w/Two Battery BanksThe 716-H-140A-DVSR is an ideal replacement for a battery selector swit...

    View full details
    Original price $369.99
    Original price $369.99 - Original price $369.99
    Original price $369.99
    Current price $201.99
    $201.99 - $201.99
    Current price $201.99
    Save 45% Save %
  • Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11003]

    Blue Sea Systems
    Original price $155.99
    Original price $155.99 - Original price $155.99
    Original price $155.99
    Current price $94.99
    $94.99 - $94.99
    Current price $94.99
    In stock

    11003Features: Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard ga...

    View full details
    Original price $155.99
    Original price $155.99 - Original price $155.99
    Original price $155.99
    Current price $94.99
    $94.99 - $94.99
    Current price $94.99
    Save 39% Save %
  • BEP Battery Distribution Cluster f/Triple Outboard Engine w/Four Battery Banks [719-140A-DVSR]

    BEP Marine
    Original price $934.99
    Original price $934.99 - Original price $934.99
    Original price $934.99
    Current price $492.99
    $492.99 - $492.99
    Current price $492.99
    Low stock

    Battery Distribution Cluster f/Triple Outboard Engine w/Four Battery BanksBattery Dist Cluster Triple EngineThe 719-140A-DVSR was designed throug...

    View full details
    Original price $934.99
    Original price $934.99 - Original price $934.99
    Original price $934.99
    Current price $492.99
    $492.99 - $492.99
    Current price $492.99
    Save 47% Save %
  • BEP Mini Battery Selector Switch [701S]

    BEP Marine
    Original price $68.99
    Original price $68.99 - Original price $68.99
    Original price $68.99
    Current price $42.99
    $42.99 - $42.99
    Current price $42.99
    In stock

    Mini Battery Selector SwitchThe 701S is the most compact selector switch available on the market. While BEP recommends isolated battery systems as...

    View full details
    Original price $68.99
    Original price $68.99 - Original price $68.99
    Original price $68.99
    Current price $42.99
    $42.99 - $42.99
    Current price $42.99
    Save 38% Save %
  • Egis XD Series Single 500 Amp Heavy Duty Battery Switch/Mechanical Contactor [8710-1900]

    Egis Mobile Electric
    Original price $50.00
    Original price $50.00 - Original price $50.00
    Original price $50.00
    Current price $40.99
    $40.99 - $40.99
    Current price $40.99
    In stock

    XD Series Single 500 Amp Heavy Duty Battery Switch/Mechanical ContactorFeatures: Silver Alloy Contact Points support high ampere/full voltage swit...

    View full details
    Original price $50.00
    Original price $50.00 - Original price $50.00
    Original price $50.00
    Current price $40.99
    $40.99 - $40.99
    Current price $40.99
    Save 18% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare