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Battery Management

Battery Management

Understanding The Heart Of Electrical System-Battery Management

When trying to understand the boat battery management, it is a must that you know that batteries are the heart of any electronic system and you cannot go wrong in choosing the best batteries for your device. Proper marine battery management system comprising of charging and switching is quite important for reliable and safe operation at all hours. In a marine there is at least one main battery that is responsible for starting the engine and offers power load to all electronics, pumps and lights.

At our online store, you can avail all the components that make your boat battery management system successful. Like pro installation switches, battery switches, remote operated switches, voltage sending relay and so much more. Pick the right component as per the size and requirement of your marine and you are all set for years to come.

  • Balmar Alternator 170 Amp, 12V Single Foot Internal Regulator K6 Pulley [XT-SF-170-IR]

    Balmar

    Balmar Alternator 170 Amp, 12V Single Foot Internal Regulator K6 Pulley [XT-SF-170-IR]

    List Price: $588.00
    Our Price: $539.00
    Alternator 170 Amp, 12V Single Foot Internal Regulator K6 PulleyAlternator, XT Series, 170A, 12V, Spindle Mount (Single Foot), 1-2in, K6 Serpentine Pulley, Case Ground1″ Motorola-Style Mounting;  Typical for Westerbeke, Lehman, Hino &...
    List Price: $588.00
    Our Price: $539.00
  • Balmar Bluetooth Gateway f\/SG200 [SG2-0300]

    Balmar

    Balmar Bluetooth Gateway f/SG200 [SG2-0300]

    List Price: $59.99
    Our Price: $54.99
    Bluetooth Gateway for SG200Optional 39″ Bluetooth® Gateway for Smartphone App.
    List Price: $59.99
    Our Price: $54.99
  • Balmar Com Cable f\/SG200 10M SmartLink [SG2-0400]

    Balmar

    Balmar Com Cable f/SG200 10M SmartLink [SG2-0400]

    List Price: $49.99
    Our Price: $45.99
    Com Cable for SG200 10M SmartLinkOptional SmartLink Com Cable (10 meter) for Longer Cable Runs.
    List Price: $49.99
    Our Price: $45.99
  • Balmar Mounting Plate f\/SG200 Display - Fits Smartguage Cutout [SG2-0402]

    Balmar

    Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402]

    List Price: $18.99
    Our Price: $15.99
    Mounting Plate for SG200 Display - Fits Smartguage™ CutoutBalmar’s Award Winning, 2nd Generation Battery MonitorOptional Adapter Plate for Fitting the SG200 Color Display into a Smartgauge™ Cutout
    List Price: $18.99
    Our Price: $15.99
  • Balmar SG200 Battery Monitor Kit w\/Display Shunt 10M Cable - 12-48 VDC [SG200]

    Balmar

    Balmar SG200 Battery Monitor Kit w/Display Shunt 10M Cable - 12-48 VDC [SG200]

    List Price: $239.00
    Our Price: $220.00
    SG200 Battery Monitor Kit with Display Shunt & 10M Cable - 12-48 VDCBalmar’s Expandable, Next Generation Monitor.Features:Learns & Displays All Critical Battery Parameters  State of Charge (SoC%)State of Health (SoH%)Charge/Discharge...
    List Price: $239.00
    Our Price: $220.00
  • Balmar SmartShunt 350A - 12-48 VDC f\/SG200 Display [SG2-0100]

    Balmar

    Balmar SmartShunt 350A - 12-48 VDC f/SG200 Display [SG2-0100]

    List Price: $139.00
    Our Price: $128.00
    SmartShunt 350A - 12-48 VDC for SG200 DisplayAdd a SmartShunt for Additional Bank: Includes SmartShunt and SmartLink Com Cable *Only works with the SG200 display sold separately.
    List Price: $139.00
    Our Price: $128.00
  • BEP Battery Control Center f\/Triple Engine Remote [80-700-0052-00]

    BEP Marine

    BEP Battery Control Center f/Triple Engine Remote [80-700-0052-00]

    List Price: $342.99
    Our Price: $229.99
    Battery Control Center for Triple Engine RemoteReliable automation is key when installing a sophisticated electrical system. BEP's Battery Control Center (BCC) is an advanced line of rugged remote operated switching banks that deliver hard-handling and...
    List Price: $342.99
    Our Price: $229.99
  • BEP Digital Voltage Sensing Relay DVSR - 12\/24V [710-140A]

    BEP Marine

    BEP Digital Voltage Sensing Relay DVSR - 12/24V [710-140A]

    List Price: $129.99
    Our Price: $90.99
    Digtal Voltage Sensing Relay (DVSR) - 12/24VThe Digital Voltage Sensing Relay (DVSR) allows the charging of a second battery bank from any single charging source. When the voltage on the charged bank rises sufficiently, the DVSR engages allowing the 2nd...
    List Price: $129.99
    Our Price: $90.99
  • Blue Sea 1408 M-Series Dual Circuit Plus, Main + 3 Positions CLB Vertical [1408]

    Blue Sea Systems

    Blue Sea 1408 M-Series Dual Circuit Plus, Main + 3 Positions CLB Vertical [1408]

    List Price: $286.99
    Our Price: $187.99
    M-Series Dual Circuit Plus™, Main + 3 Positions CLB VerticalFeatures:Push Button Reset-Only Branch Circuit Breakers provide economical high-density circuit protection when switching is provided elsewhere - ideal for 24-hour circuit...
    List Price: $286.99
    Our Price: $187.99
  • Blue Sea 2151 Terminal Fuse Block - 3\/8" Mounting Hole - 2 Terminal Studs [2151]

    Blue Sea Systems

    Blue Sea 2151 Terminal Fuse Block - 3/8" Mounting Hole - 2 Terminal Studs [2151]

    List Price: $41.99
    Our Price: $29.99
    2151Features:New isolated stud design uses standard 5/16" hardware and permits stacking of terminals Compact, high-amp fuse-Appropriate for DC Main, inverter, windlass, and bow thruster circuit protection Provides high current protection in tight space...
    List Price: $41.99
    Our Price: $29.99
  • Blue Sea 4001 Red\/Black Pair Rotating CableCaps [4001]

    Blue Sea Systems

    Blue Sea 4001 Red/Black Pair Rotating CableCaps [4001]

    List Price: $6.69
    Our Price: $4.99
    4001 Rotating Single Entry CableCap - Small Pair Features:Cable Size - AllPair - Red/BlackTop rotates 360° to allow cable entry from any angleFor batteries with integral marine wing nut postsWARNING: This product can expose you to chemicals...
    List Price: $6.69
    Our Price: $4.99
  • Blue Sea 7601 DC Mini ACR Automatic Charging Relay - 65 Amp [7601] Blue Sea 7601 DC Mini ACR Automatic Charging Relay - 65 Amp [7601]

    Blue Sea Systems

    Blue Sea 7601 DC Mini ACR Automatic Charging Relay - 65 Amp [7601]

    List Price: $85.99
    Our Price: $61.99
    7601 DC Mini ACR Automatic Charging Relay - 65 AmpFeatures:65 Amp continuous rating manages the charging current from alternators up to 65 Amps found on most outboards and many inboard engines Compact case design allows surface and panel mounting Senses...
    List Price: $85.99
    Our Price: $61.99
  • Blue Sea 7610 120 Amp SI-Series Automatic Charging Relay [7610] Blue Sea 7610 120 Amp SI-Series Automatic Charging Relay [7610]

    Blue Sea Systems

    Blue Sea 7610 120 Amp SI-Series Automatic Charging Relay [7610]

    List Price: $124.99
    Our Price: $85.99
    7610120 Amp SI-Series Automatic Charging Relay Allows temporary isolation of house loads from engine circuit during engine cranking to protect sensitive electronicsAutomatically combines battery banks during the charging cycle and isolates under...
    List Price: $124.99
    Our Price: $85.99
  • Blue Sea 7615 ATD Automatic Timer Disconnect [7615] Blue Sea 7615 ATD Automatic Timer Disconnect [7615]

    Blue Sea Systems

    Blue Sea 7615 ATD Automatic Timer Disconnect [7615]

    List Price: $147.99
    Our Price: $111.99
    ATD Automatic Timer DisconnectAdjustable time or voltage based battery disconnect automatically shuts off devices to preserve battery power12V signal triggers relay to connect battery power to devices. When signal is removed the timer is activated and...
    List Price: $147.99
    Our Price: $111.99
  • Blue Sea 7620 ML-Series Automatic Charging Relay (Magnetic Latch) 12VDC [7620]

    Blue Sea Systems

    Blue Sea 7620 ML-Series Automatic Charging Relay (Magnetic Latch) 12VDC [7620]

    List Price: $281.99
    Our Price: $184.99
    7620Manual Control: NoCoil Voltage: 12V DCCombines battery banks during charging and isolates under discharge 500 Ampere continuous rating suitable for use with large battery banks, starters, alternators, and inverter/chargers Includes ML-Series Remote...
    List Price: $281.99
    Our Price: $184.99
  • Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay [7622]

    Blue Sea Systems

    Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay [7622]

    List Price: $298.99
    Our Price: $196.99
    7622Manual Control: YesCoil Voltage: 12vFeatures:Manual control switch provides an added level of safety allowing control with or without power, and offering "Locked Off" capability for servicingIncludes ML-Series Remote Control Contura Switch PN 2146...
    List Price: $298.99
    Our Price: $196.99
  • Blue Sea 7623 ML-Series Heavy Duty Automatic Charging Relay - 24V [7623]

    Blue Sea Systems

    Blue Sea 7623 ML-Series Heavy Duty Automatic Charging Relay - 24V [7623]

    List Price: $298.99
    Our Price: $196.99
    7623Manual Control: YesCoil Voltage: 24vFeatures:Manual control switch provides an added level of safety allowing control with or without power, and offering "Locked Off" capability for servicingIncludes ML-Series Remote Control Contura Switch PN 2146...
    List Price: $298.99
    Our Price: $196.99
  • Blue Sea 7635 m-LVD Low Voltage Disconnect [7635] Blue Sea 7635 m-LVD Low Voltage Disconnect [7635]

    Blue Sea Systems

    Blue Sea 7635 m-LVD Low Voltage Disconnect [7635]

    List Price: $101.99
    Our Price: $70.99
    m-LVD Low Voltage DisconnectSenses low battery voltage and automatically disconnects devices to save power for starting or to preserve battery lifeA dead battery is one of the most common reasons for a tow. Don't get stranded with a dead battery. The...
    List Price: $101.99
    Our Price: $70.99
  • Blue Sea 7655 Mini Add-A-Battery Plus Kit - 10A [7655]

    Blue Sea Systems

    Blue Sea 7655 Mini Add-A-Battery Plus Kit - 10A [7655]

    List Price: $275.99
    Our Price: $244.99
    Mini Add-A-Battery Plus Kit - 10AA complete small boat battery management system. Charge two batteries at or away from the dock.For alternators up to 65AIncludes a Dual Circuit Plus™ Battery Switch 6011 a 3 Stage, 10 Amp charger with an integrated...
    List Price: $275.99
    Our Price: $244.99
  • Blue Sea 7901 Spare Knob f\/m-Series (Mini) [7901] Blue Sea 7901 Spare Knob f\/m-Series (Mini) [7901]

    Blue Sea Systems

    Blue Sea 7901 Spare Knob f/m-Series (Mini) [7901]

    List Price: $7.29
    Our Price: $5.99
    Spare knob for m-series (mini) switch (6006)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more...
    List Price: $7.29
    Our Price: $5.99
  • Blue Sea 8686 Dual-Battery m-Series, Dual Circuit Plus [8686]

    Blue Sea Systems

    Blue Sea 8686 Dual-Battery m-Series, Dual Circuit Plus [8686]

    List Price: $238.99
    Our Price: $163.99
    m-Series Dual Circuit Plus PN 6011(1) 100A C-Series Flat Rocker Circuit Breaker(2) 15A Push Button Thermal Circuit BreakersDesigned for twin engine configurations Provides 24 hour circuit protection Provides main DC circuit protection in addition to...
    List Price: $238.99
    Our Price: $163.99
  • Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011 [8689]

    Blue Sea Systems

    Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011 [8689]

    List Price: $412.99
    Our Price: $265.99
    m-Series Dual Circuit Plus 2 of PN 6011(1) 100A C-Series Flat Rocker Circuit Breaker(3) 15A Push Button Thermal Circuit BreakersDesigned for twin engine configurations Provides 24 hour circuit protection Provides main DC circuit protection in addition...
    List Price: $412.99
    Our Price: $265.99
  • Blue Sea 8690 e-Series Dual Circuit Plus PN 5511e [8690]

    Blue Sea Systems

    Blue Sea 8690 e-Series Dual Circuit Plus PN 5511e [8690]

    List Price: $264.99
    Our Price: $173.99
    e-Series Dual Circuit Plus PN 5511e(1) 100A C-Series Flat Rocker Circuit Breaker(2) 15A Push Button Thermal Circuit BreakersDesigned for twin engine configurations Provides 24 hour circuit protection Provides main DC circuit protection in addition to...
    List Price: $264.99
    Our Price: $173.99
  • Blue Sea 9160 Paralleling ML Series Link Bus [9160] Blue Sea 9160 Paralleling ML Series Link Bus [9160]

    Blue Sea Systems

    Blue Sea 9160 Paralleling ML Series Link Bus [9160]

    List Price: $17.99
    Our Price: $12.99
    9160 Paralleling ML Series Link BusUse as a paralleling devise for the ML Series Switches.Features:Tin-plated copper for maximum conductivity and corrosion resistance500 Ampere continuous rating
    List Price: $17.99
    Our Price: $12.99
  • BoatBuckle Battery Box Tie-Down [F05351]

    BoatBuckle

    BoatBuckle Battery Box Tie-Down [F05351]

    Our Price: $9.99
    BoatBuckle Battery Box Tie-DownThe Battery Box Tie-Down features a nylon buckle, while the Gas TankTie-down features a zinc coated steel buckle.Both made of durable 1.5"polypropylene webbing and are packed with two polypropylene footmen loopsand four...
    Our Price: $9.99
  • BoatBuckle Gas Tank Battery Box Kwik Lok Strap 1" x 4' [F05343]

    BoatBuckle

    BoatBuckle Gas Tank Battery Box Kwik Lok Strap 1" x 4' [F05343]

    List Price: $12.59
    Our Price: $10.99
    BoatBuckle Kwik-Lok Gas Tank/Battery Box Strap 1" x 4'The Battery Box Tie-Down features a nylon buckle,while the Gas Tank Tiedown features a zinc coated steel buckle.Both made of durable 1.5" polypropylene webbing and are packed with two polypropylene...
    List Price: $12.59
    Our Price: $10.99
  • BoatBuckle Gas Tank Tie-Down [F05352]

    BoatBuckle

    BoatBuckle Gas Tank Tie-Down [F05352]

    Our Price: $8.99
    BoatBuckle Gas Tank Tie-DownThe Battery Box Tie-Down features a nylon buckle, while the Gas TankTie-down features a zinc coated steel buckle.Both made of durable 1.5"polypropylene webbing and are packed with two polypropylene footmen loopsand four...
    Our Price: $8.99
  • Clipper Battery Monitor Instrument [BM-1]

    Clipper

    Clipper Battery Monitor Instrument [BM-1]

    List Price: $199.00
    Our Price: $183.99
    The BM-1 is designed to monitor performance of 12 volt lead acid battery systems with capacities of up to 600 Amp hours. It is supplied complete with a precision 100 AMP shunt and a prefabricated cable assembly to enable simple DIY installation. The...
    List Price: $199.00
    Our Price: $183.99
  • Clipper Bluetooth Battery Monitor [BM-BT]

    Clipper

    Clipper Bluetooth Battery Monitor [BM-BT]

    List Price: $189.00
    Our Price: $170.99
    Bluetooth Battery MonitorWhen you need a battery monitor but don't have space for the display or routing thecables would be a nightmare, there is now a solution. The BM-1(BT) will monitor yourboat or caravan's lead-acid batteries and transmit the data...
    List Price: $189.00
    Our Price: $170.99
  • Clipper BM-2 Battery Monitor w\/Shunt - 200Amp [BM-2]

    Clipper

    Clipper BM-2 Battery Monitor w/Shunt - 200Amp [BM-2]

    List Price: $249.00
    Our Price: $225.99
    Clipper BM-2 Battery MonitorThe BM-2 is designed to monitor performance of 12 volt lead acid battery systems with capacities of up to 600 Amp hours. It is supplied complete with a precision 200 AMP shunt and a prefabricated cable assembly to enable...
    List Price: $249.00
    Our Price: $225.99
  • Furuno 12V-24V 7 Amp Converter f\/DRS12AX X-Class Open Array - Newmar [NEW-12V-24V-7A]

    Furuno

    Furuno 12V-24V 7 Amp Converter f/DRS12AX X-Class Open Array - Newmar [NEW-12V-24V-7A]

    List Price: $350.00
    Our Price: $294.99
    12V-24V 7 Amp Converter for DRS12AX X-Class Open Array - NewmarNewmar 12-24-7 Step Up Dc-Dc Converter 7amp ConitnuosThese "UP" converters produce 24 volts from 12 volt systems and are ideal for managing dual voltage applications on marine...
    List Price: $350.00
    Our Price: $294.99
  • Furuno 12V-24V DC 16 Amp Converter f\/DRS25AX X-Class Open Array - Newmar [NEW-12V-24V-16A]

    Furuno

    Furuno 12V-24V DC 16 Amp Converter f/DRS25AX X-Class Open Array - Newmar [NEW-12V-24V-16A]

    List Price: $750.00
    Our Price: $631.99
    12V-24V DC 16 Amp Converter f/DRS25AX X-Class Open Array - NewmarDC Converter 12V-24V 16 AmpsWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more...
    List Price: $750.00
    Our Price: $631.99
  • Mastervolt DC Distibution 500 [77020200]

    Mastervolt

    Mastervolt DC Distibution 500 [77020200]

    List Price: $497.70
    Our Price: $359.99
    DC Distribution 500The DC Distribution 500 is the smallest distribution model available. It connects up to four DC devices to the DC groups, such as a battery charger, inverter, alternators and solar panels. With the included plug & play cable it can be...
    List Price: $497.70
    Our Price: $359.99
  • Megaware BatteryGuard [40131]

    Megaware

    Megaware BatteryGuard [40131]

    Our Price: $19.95
    BatteryGuard™Prolong the lifeof your battery. Maximize your battery's performace. Excessive shock and vibration are two of the leading causes for battery failure. Megaware BatteryGuard™ sits under your battery and absorbs the gravity shock...
    Our Price: $19.95
  • Powermania 10' DC Extension Cable [10522]

    Powermania

    Powermania 10' DC Extension Cable [10522]

    List Price: $42.50
    Our Price: $34.00
    10' DC Extension CableDC Extension Cable10' in Length
    List Price: $42.50
    Our Price: $34.00
  • Powermania 15' DC Extension Cable [10523]

    Powermania

    Powermania 15' DC Extension Cable [10523]

    List Price: $48.75
    Our Price: $39.00
    15' DC Extension CableDC Extension Cable15' in Length
    List Price: $48.75
    Our Price: $39.00
  • Powermania 5' DC Extension Cable [10521]

    Powermania

    Powermania 5' DC Extension Cable [10521]

    List Price: $36.25
    Our Price: $29.00
    5' DC Extension CableDC Extension Cable5' in Length
    List Price: $36.25
    Our Price: $29.00
  • Powermania AC Plug Port - Black [10501]

    Powermania

    Powermania AC Plug Port - Black [10501]

    List Price: $18.25
    Our Price: $15.00
    AC Plug Port - BlackAC Plug Port for easy thru-hull AC Connection The Powermania AC Plug Port is designed to work with only Powermania chargers' AC plug. It provides a thru-hull AC connection between the charger and an AC extension cord. The...
    List Price: $18.25
    Our Price: $15.00
  • Powermania AC Plug Port - White [10502]

    Powermania

    Powermania AC Plug Port - White [10502]

    List Price: $18.25
    Our Price: $15.00
    AC Plug Port - WhiteAC Plug Port for easy thru-hull AC Connection The Powermania AC Plug Port is designed to work with only Powermania chargers' AC plug. It provides a thru-hull AC connection between the charger and an AC extension cord. The...
    List Price: $18.25
    Our Price: $15.00
  • Powermania Mounting Bracket - Large [10533]

    Powermania

    Powermania Mounting Bracket - Large [10533]

    List Price: $16.25
    Our Price: $13.00
    Mounting Bracket - Large - PairMounting Bracket for Powermania battery chargers.Features:Sold as a pairLarge*Battery Charger Not Included
    List Price: $16.25
    Our Price: $13.00
  • Powermania Mounting Bracket - Medium [10532]

    Powermania

    Powermania Mounting Bracket - Medium [10532]

    List Price: $16.25
    Our Price: $11.99
    Mounting Bracket - MediumMounting Bracket, Medium, for Powermania battery chargers*Battery Charger Not Included
    List Price: $16.25
    Our Price: $11.99
  • Powermania Mounting Bracket - Small [10531]

    Powermania

    Powermania Mounting Bracket - Small [10531]

    List Price: $16.25
    Our Price: $6.99
    Mounting Bracket - SmallMounting Bracket, Small, for Powermania battery chargers*Battery Charger Not Included
    List Price: $16.25
    Our Price: $6.99
  • ProMariner ProSport 1.5A Multi-Use Maintainer - 120V - 1-Bank [44001]

    ProMariner

    ProMariner ProSport 1.5A Multi-Use Maintainer - 120V - 1-Bank [44001]

    List Price: $48.29
    Our Price: $31.99
    ProSport 1.5A Multi-Use Maintainer - 120V - 1-BankProSport 1.5 Amp fully automatic maintainer is an innovative multi-use charger designed for maximum utility. Concealed mounting holes allow the ProSport 1.5 to be installed on-board or to be used as a...
    List Price: $48.29
    Our Price: $31.99
  • Samlex Battery Monitor - 12V or 24V - Programmable [BW-01]

    Samlex America

    Samlex Battery Monitor - 12V or 24V - Programmable [BW-01]

    List Price: $54.50
    Our Price: $42.99
    Battery Monitor - 12V or 24V - ProgrammableThe Battery Monitor is a smart piece of equipment which automatically detects battery voltages between 7V and 32V; ideal for 12/24 volt systems.BW-01 Battery Monitor - intelligent 12V/24V programmable system...
    List Price: $54.50
    Our Price: $42.99
  • Samlex Dual Battery Monitor - 12V or 24V - Auto Detection [BW-03]

    Samlex America

    Samlex Dual Battery Monitor - 12V or 24V - Auto Detection [BW-03]

    List Price: $107.20
    Our Price: $84.99
    Dual Battery Monitor - 12V or 24V - Auto DetectionFeatures:Multiple battery monitoring using advanced micro-controllerAuto 12V/24V detectionDigital displayProgrammable alarm thresholdsVery low power consumption/Power Saving ModeSplash resistant topEasy...
    List Price: $107.20
    Our Price: $84.99
  • Sea-Dog Battery Box Strap Brackets - 38" [415092-1]

    Sea-Dog

    Sea-Dog Battery Box Strap Brackets - 38" [415092-1]

    List Price: $5.99
    Our Price: $4.99
    Battery Box Strap & Brackets - 38" Battery Box Strap & Brackets includes a woven polypropylene strap, injection molded nylon buckle, two brackets, and four #8 FH fasteners. WARNING: This product can expose you to chemicals which are known...
    List Price: $5.99
    Our Price: $4.99
  • Sea-Dog Battery Terminal Covers - Red\/Back - 1\/2" [415110-1]

    Sea-Dog

    Sea-Dog Battery Terminal Covers - Red/Back - 1/2" [415110-1]

    List Price: $7.99
    Our Price: $5.99
    Battery Terminal Covers - Red/Back - 1/2" These Battery Terminal Covers are designed to insulate integral marine wing nut terminals protecting battery cables from corrosion and shorting. Constructed of injection molded PVC. These covers satisfy...
    List Price: $7.99
    Our Price: $5.99
  • Sea-Dog Battery Terminal Covers - Red\/Black - 5\/8" [415115-1]

    Sea-Dog

    Sea-Dog Battery Terminal Covers - Red/Black - 5/8" [415115-1]

    List Price: $7.99
    Our Price: $5.99
    Battery Terminal Covers - Red/Black - 5/8" These Battery Terminal Covers are designed to insulate integral marine wing nut terminals protecting battery cables from corrosion and shorting. Constructed of injection molded PVC. These covers satisfy...
    List Price: $7.99
    Our Price: $5.99
  • Sea-Dog Battery Terminal Wing Nut Style - Positive\/Negative Set [415210-1]

    Sea-Dog

    Sea-Dog Battery Terminal Wing Nut Style - Positive/Negative Set [415210-1]

    List Price: $11.99
    Our Price: $8.99
    Battery Terminal Wing Nut Style - Positive/Negative Set Wing Nut Style Battery Terminals convert battery posts to stud connectors and permit quick disconnection from the battery. Polarity specific to meet USCG regulations. Die cast lead...
    List Price: $11.99
    Our Price: $8.99
  • Sea-Dog Battery Tray w\/Clamp f\/24 Series Batteries [415054-1]

    Sea-Dog

    Sea-Dog Battery Tray w/Clamp f/24 Series Batteries [415054-1]

    List Price: $9.99
    Our Price: $6.99
    Battery Tray with Clamp for 24 Series Batteries Heavy duty Battery Tray for size #24 batteries. Includes screw down clamp and four 1/4"x1" PH screws with washers. Injection molded polypropylene construction.
    List Price: $9.99
    Our Price: $6.99
  • Sea-Dog Battery Tray w\/Clamp f\/27 Series Batteries [415057-1]

    Sea-Dog

    Sea-Dog Battery Tray w/Clamp f/27 Series Batteries [415057-1]

    List Price: $9.99
    Our Price: $8.99
    Battery Tray with Clamp for 27 Series Batteries Heavy duty Battery Tray for size #27 batteries. Includes screw down clamp and four 1/4"x1" PH screws with washers. Injection molded polypropylene construction.
    List Price: $9.99
    Our Price: $8.99
  • Sea-Dog Battery Tray w\/Straps f\/24 Series Batteries [415044-1]

    Sea-Dog

    Sea-Dog Battery Tray w/Straps f/24 Series Batteries [415044-1]

    List Price: $9.99
    Our Price: $8.99
    Battery Tray with Straps for 24 Series Batteries Heavy duty Battery Tray with Strap for size #24 batteries. Includes hold down strap with a quick release buckle and four 1/4"x1" PH screws with washers. Injection molded polypropylene construction.
    List Price: $9.99
    Our Price: $8.99
  • Sea-Dog Heavy Duty Battery Box Strap - 48" [415082-1]

    Sea-Dog

    Sea-Dog Heavy Duty Battery Box Strap - 48" [415082-1]

    List Price: $15.99
    Our Price: $11.99
    Heavy Duty Battery Box Strap - 48" Heavy Duty Battery Box Strap includes a woven polypropylene strap, stainless steel buckle, two chrome plated brass brackets, and four #8 FH fasteners. WARNING: This product can expose you to chemicals which are...
    List Price: $15.99
    Our Price: $11.99
  • T-H Marine 42" Battery Strap w\/Stainless Steel Buckle [BS-1-42SS-DP]

    T-H Marine Supplies

    T-H Marine 42" Battery Strap w/Stainless Steel Buckle [BS-1-42SS-DP]

    List Price: $9.99
    Our Price: $7.99
    42" Battery Strap with Stainless Steel BuckleReplacement straps for T-H Marine battery trays. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For...
    List Price: $9.99
    Our Price: $7.99
  • T-H Marine 54" Battery Strap w\/Stainless Steel Buckle [BS-1-54SS-DP]

    T-H Marine Supplies

    T-H Marine 54" Battery Strap w/Stainless Steel Buckle [BS-1-54SS-DP]

    List Price: $11.99
    Our Price: $7.99
    54" Battery Strap with Stainless Steel BuckleReplacement straps for T-H Marine battery trays.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more...
    List Price: $11.99
    Our Price: $7.99
  • Vexilar Digital Battery Status Gauge [D-130]

    Vexilar

    Vexilar Digital Battery Status Gauge [D-130]

    Our Price: $26.99
    Digital Battery Status GaugeA unique battery fuel gauge that recognizes both the discharge and charge cycle of your battery. It will sense the current charging condition of the battery, display the percentage of remaining capacity and display a charge...
    Our Price: $26.99
  • Vexilar Digital Depth Battery Gauge [DD-100]

    Vexilar

    Vexilar Digital Depth Battery Gauge [DD-100]

    Our Price: $53.99
    Digital Depth & Battery GaugeThe FL Digital Depth Indicator is the first digital display to show depth at all times when your Vexilar flasher is on while still being able to get the status of your battery with the touch of the button. The FL Digital...
    Our Price: $53.99
  • Victron Argo Diode Battery Combiner - 80AMP - 2 Batteries [BCD000802000] Victron Argo Diode Battery Combiner - 80AMP - 2 Batteries [BCD000802000]

    Victron Energy

    Victron Argo Diode Battery Combiner - 80AMP - 2 Batteries [BCD000802000]

    List Price: $62.00
    Our Price: $52.70
    Argo Diode Battery Combiner - 80AMP - 2 BatteriesDiode Battery Combiners are used to guarantee continuous DC power to mission critical equipment, such as an electronic engine control system. With a Diode Battery Combiner two or more DC power sources can...
    List Price: $62.00
    Our Price: $52.70
  • Victron Argo Diode Battery Isolator - 160AMP - 2 Batteries [ARG160201020]

    Victron Energy

    Victron Argo Diode Battery Isolator - 160AMP - 2 Batteries [ARG160201020]

    List Price: $106.00
    Our Price: $90.10
    Argo Diode Battery Isolator - 160AMP - 2 BatteriesDiode battery isolators allow simultaneous charging of two or more batteries from one alternator, without connecting the batteries together. Discharging the accessory battery for example will not result...
    List Price: $106.00
    Our Price: $90.10
  • Victron Argo FET Battery Isolator - 100AMP - 2 Batteries [ARG100201020] Victron Argo FET Battery Isolator - 100AMP - 2 Batteries [ARG100201020]

    Victron Energy

    Victron Argo FET Battery Isolator - 100AMP - 2 Batteries [ARG100201020]

    List Price: $118.00
    Our Price: $100.30
    Argo FET Battery Isolator - 100AMP - 2 BatteriesSimilarly to diode battery isolators, FET isolators allow simultaneous charging of two or more batteries from one alternator (or a single output battery charger), without connecting the batteries together...
    List Price: $118.00
    Our Price: $100.30
  • Victron Argo FET Battery Isolator - 200AMP - 2 Batteries [ARG200201020R] Victron Argo FET Battery Isolator - 200AMP - 2 Batteries [ARG200201020R]

    Victron Energy

    Victron Argo FET Battery Isolator - 200AMP - 2 Batteries [ARG200201020R]

    List Price: $141.00
    Our Price: $119.85
    Argo FET Battery Isolator - 200AMP - 2 BatteriesSimilarly to diode battery isolators, FET isolators allow simultaneous charging of two or more batteries from one alternator (or a single output battery charger), without connecting the batteries together...
    List Price: $141.00
    Our Price: $119.85
  • Victron Battery Monitor - BMV-702 - Black [BAM010702200R]

    Victron Energy

    Victron Battery Monitor - BMV-702 - Black [BAM010702200R]

    List Price: $210.00
    Our Price: $178.50
    Battery Monitor - BMV-702 - BlackFeatures:Battery ‘fuel gauge’, time-to-go indicator, and much more The remaining battery capacity depends on the ampere-hours consumed, discharge current, temperature and the age of the battery. Complex...
    List Price: $210.00
    Our Price: $178.50
  • Victron Battery Monitor - BMV-702 - Grey [BAM010702000R]

    Victron Energy

    Victron Battery Monitor - BMV-702 - Grey [BAM010702000R]

    List Price: $210.00
    Our Price: $178.50
    Battery Monitor - BMV-702 - GreyFeatures:Battery ‘fuel gauge’, time-to-go indicator, and much more The remaining battery capacity depends on the ampere-hours consumed, discharge current, temperature and the age of the battery. Complex...
    List Price: $210.00
    Our Price: $178.50
  • Victron BatteryProtect BP-100 - 100AMP - 6-35 VDC [BPR000100400] Victron BatteryProtect BP-100 - 100AMP - 6-35 VDC [BPR000100400]

    Victron Energy

    Victron BatteryProtect BP-100 - 100AMP - 6-35 VDC [BPR000100400]

    List Price: $69.00
    Our Price: $58.65
    BatteryProtect BP-100 - 100AMP - 6-35 VDCFeatures:The BatteryProtect disconnects the battery from non essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine...
    List Price: $69.00
    Our Price: $58.65
  • Victron BatteryProtect BP-220 - 220AMP - 6-35 VDC [BPR000220400] Victron BatteryProtect BP-220 - 220AMP - 6-35 VDC [BPR000220400]

    Victron Energy

    Victron BatteryProtect BP-220 - 220AMP - 6-35 VDC [BPR000220400]

    List Price: $137.00
    Our Price: $116.45
    BatteryProtect BP-220 - 220AMP - 6-35 VDCFeatures:The BatteryProtect disconnects the battery from non essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine...
    List Price: $137.00
    Our Price: $116.45
  • Victron BatteryProtect BP-65 - 65AMP - 6-35 VDC [BPR000065400] Victron BatteryProtect BP-65 - 65AMP - 6-35 VDC [BPR000065400]

    Victron Energy

    Victron BatteryProtect BP-65 - 65AMP - 6-35 VDC [BPR000065400]

    List Price: $47.00
    Our Price: $39.95
    BatteryProtect BP-65 - 65AMP - 6-35 VDCFeatures:The BatteryProtect disconnects the battery from non essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine...
    List Price: $47.00
    Our Price: $39.95
  • Victron BlueSolar MPPT Charge Controller - 100V - 15AMP [SCC010015200R]

    Victron Energy

    Victron BlueSolar MPPT Charge Controller - 100V - 15AMP [SCC010015200R]

    List Price: $127.00
    Our Price: $107.95
    BlueSolar MPPT Charge Controller - 100V - 15AMPFeatures:Ultra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to...
    List Price: $127.00
    Our Price: $107.95
  • Victron BlueSolar MPPT Charge Controller - 75V - 10AMP [SCC010010050R]

    Victron Energy

    Victron BlueSolar MPPT Charge Controller - 75V - 10AMP [SCC010010050R]

    List Price: $94.00
    Our Price: $79.90
    BlueSolar MPPT Charge Controller - 75V - 10AMPFeatures:Ultra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to...
    List Price: $94.00
    Our Price: $79.90
  • Victron BlueSolar MPPT Charge Controller - 75V - 15AMP [SCC010015050R]

    Victron Energy

    Victron BlueSolar MPPT Charge Controller - 75V - 15AMP [SCC010015050R]

    List Price: $104.00
    Our Price: $88.40
    BlueSolar MPPT Charge Controller - 75V - 15AMPFeatures:Ultra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to...
    List Price: $104.00
    Our Price: $88.40
  • Victron BlueSolar PWM-Light Charge Controller - 12\/24V - 10AMP [SCC010010000]

    Victron Energy

    Victron BlueSolar PWM-Light Charge Controller - 12/24V - 10AMP [SCC010010000]

    List Price: $29.00
    Our Price: $24.65
    BlueSolar PWM-Light Charge Controller - 12/24V - 10AMPFeatures:Load output with low battery voltage disconnect function.Lighting control function, one timer only. Two digit seven segment display for quick and easy setting of the load output...
    List Price: $29.00
    Our Price: $24.65
  • Victron BlueSolar PWM-Light Charge Controller - 12\/24V - 20AMP [SCC010020020]

    Victron Energy

    Victron BlueSolar PWM-Light Charge Controller - 12/24V - 20AMP [SCC010020020]

    List Price: $46.00
    Our Price: $39.10
    BlueSolar PWM-Light Charge Controller - 12/24V - 20AMPFeatures:Load output with low battery voltage disconnect function.Lighting control function, one timer only. Two digit seven segment display for quick and easy setting of the load output...
    List Price: $46.00
    Our Price: $39.10
  • Victron BlueSolar PWM-Light Charge Controller - 12\/24V - 30AMP [SCC010030020]

    Victron Energy

    Victron BlueSolar PWM-Light Charge Controller - 12/24V - 30AMP [SCC010030020]

    List Price: $64.00
    Our Price: $54.40
    BlueSolar PWM-Light Charge Controller - 12/24V - 30AMPFeatures:Load output with low battery voltage disconnect function.Lighting control function, one timer only. Two digit seven segment display for quick and easy setting of the load output...
    List Price: $64.00
    Our Price: $54.40
  • Victron BlueSolar PWM-Light Charge Controller - 12\/24V - 5AMP [SCC010005000]

    Victron Energy

    Victron BlueSolar PWM-Light Charge Controller - 12/24V - 5AMP [SCC010005000]

    List Price: $29.00
    Our Price: $24.65
    BlueSolar PWM-Light Charge Controller - 12/24V - 5AMPFeatures:Load output with low battery voltage disconnect function.Lighting control function, one timer only. Two digit seven segment display for quick and easy setting of the load output...
    List Price: $29.00
    Our Price: $24.65
  • Victron BMV-700 Battery Monitor [BAM010700000R]

    Victron Energy

    Victron BMV-700 Battery Monitor [BAM010700000R]

    List Price: $169.00
    Our Price: $143.65
    BMV-700 Battery MonitorThe BMV-700 is a high precision battery monitor. The essential function of a battery monitor is to calculate ampere hours consumed and the state of charge of a battery. Ampere hours consumed are calculated by integrating the...
    List Price: $169.00
    Our Price: $143.65
  • Victron BMV-712 Black Smart Battery Monitor [BAM030712200]

    Victron Energy

    Victron BMV-712 Black Smart Battery Monitor [BAM030712200]

    List Price: $243.00
    Our Price: $206.55
    BMV-712 Black Smart Battery MonitorWith Bluetooth built-in, the BMV Smart is ready for the Internet of Things (IoT) era. With Bluetooth being implemented in most other Victron Energy products, wireless communication between products will simplify system...
    List Price: $243.00
    Our Price: $206.55
  • Victron Digital Multi Control 200\/200A GX [DMC000200010R]

    Victron Energy

    Victron Digital Multi Control 200/200A GX [DMC000200010R]

    List Price: $154.00
    Our Price: $130.90
    Digital Multi Control 200/200A GXThe Digital Multi Control is used to remotely view and adjust AC input currents, and turn on and off the Multi or Quattro. It is designed to integrate cleanly with your boat, vehicle or house system control panel.The...
    List Price: $154.00
    Our Price: $130.90
  • Victron Octo GX Control w\/Wi-Fi - No Display [BPP910200100] Victron Octo GX Control w\/Wi-Fi - No Display [BPP910200100]

    Victron Energy

    Victron Octo GX Control w/Wi-Fi - No Display [BPP910200100]

    List Price: $359.00
    Our Price: $305.15
    Octo GX Control with Wi-Fi - No DisplayThe Octo GX is the communication-centre of your installation. It connects the components together and ensures they are working in harmony. Monitoring of live data, and changing settings is performed by using your...
    List Price: $359.00
    Our Price: $305.15
  • Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 18AMP Isolated [ORI121222110]

    Victron Energy

    Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 18AMP Isolated [ORI121222110]

    List Price: $137.00
    Our Price: $116.45
    Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 18AMP IsolatedIsolated Model - separate in and out (-) leads Features:Remote on-off The remote on-off eliminates the need for a high current switch in the input wiring. The remote on-off can be operated with...
    List Price: $137.00
    Our Price: $116.45
  • Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 30AMP Isolated [ORI121240110]

    Victron Energy

    Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 30AMP Isolated [ORI121240110]

    List Price: $254.00
    Our Price: $215.90
    Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 30AMP IsolatedIsolated Model - separate in and out (-) leads Features:Remote on-off The remote on-off eliminates the need for a high current switch in the input wiring. The remote on-off can be operated with...
    List Price: $254.00
    Our Price: $215.90
  • Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 9AMP Isolated [ORI121210110R]

    Victron Energy

    Victron Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 9AMP Isolated [ORI121210110R]

    List Price: $76.00
    Our Price: $64.60
    Orion-TR DC-DC Converter - 12 VDC to 12 VDC - 9AMP IsolatedIsolated Model - separate in and out (-) leads Features:Remote on-off The remote on-off eliminates the need for a high current switch in the input wiring. The remote on-off can be operated with...
    List Price: $76.00
    Our Price: $64.60
  • Victron Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 20AMP Isolated [ORI241224110]

    Victron Energy

    Victron Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 20AMP Isolated [ORI241224110]

    List Price: $137.00
    Our Price: $116.45
    Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 20AMP IsolatedIsolated Model - separate in and out (-) leads Features:Remote on-off The remote on-off eliminates the need for a high current switch in the input wiring. The remote on-off can be operated with...
    List Price: $137.00
    Our Price: $116.45
  • Victron Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 30AMP Isolated [ORI241240110]

    Victron Energy

    Victron Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 30AMP Isolated [ORI241240110]

    List Price: $254.00
    Our Price: $215.90
    Orion-TR DC-DC Converter - 24 VDC to 12 VDC - 30AMP IsolatedIsolated Model - separate in and out (-) leads Features:Remote on-off The remote on-off eliminates the need for a high current switch in the input wiring. The remote on-off can be operated with...
    List Price: $254.00
    Our Price: $215.90
  • Victron Smart Battery Monitor - BMV-712 - Grey - Bluetooth Capable [BAM030712000R]

    Victron Energy

    Victron Smart Battery Monitor - BMV-712 - Grey - Bluetooth Capable [BAM030712000R]

    List Price: $243.00
    Our Price: $206.55
    Smart Battery Monitor - BMV-712 - Grey - Bluetooth CapableFeatures:Bluetooth inside With Bluetooth built-in, the BMV Smart is ready for the Internet of Things (IoT) era. With Bluetooth being implemented in most other Victron Energy products, wireless...
    List Price: $243.00
    Our Price: $206.55
  • Victron Smart BatteryProtect - 100AMP - 6-35 VDC - Bluetooth Capable [BPR110022000] Victron Smart BatteryProtect - 100AMP - 6-35 VDC - Bluetooth Capable [BPR110022000]

    Victron Energy

    Victron Smart BatteryProtect - 100AMP - 6-35 VDC - Bluetooth Capable [BPR110022000]

    List Price: $92.00
    Our Price: $78.20
    Smart BatteryProtect - 100AMP - 6-35 VDC - Bluetooth CapableFeatures:Protects the battery against excessive discharge and can be used as a system on/off switch The Smart BatteryProtect disconnects the battery from non-essential loads before it is...
    List Price: $92.00
    Our Price: $78.20
  • Victron Smart BatteryProtect - 220AMP - 6-35 VDC - Bluetooth Capable [BPR122022000] Victron Smart BatteryProtect - 220AMP - 6-35 VDC - Bluetooth Capable [BPR122022000]

    Victron Energy

    Victron Smart BatteryProtect - 220AMP - 6-35 VDC - Bluetooth Capable [BPR122022000]

    List Price: $137.00
    Our Price: $116.45
    Smart BatteryProtect - 220AMP - 6-35 VDC - Bluetooth CapableFeatures:Protects the battery against excessive discharge and can be used as a system on/off switch The Smart BatteryProtect disconnects the battery from non-essential loads before it is...
    List Price: $137.00
    Our Price: $116.45
  • Victron Smart BatteryProtect - 65AMP - 6-35 VDC - Bluetooth Capable [BPR065022000] Victron Smart BatteryProtect - 65AMP - 6-35 VDC - Bluetooth Capable [BPR065022000]

    Victron Energy

    Victron Smart BatteryProtect - 65AMP - 6-35 VDC - Bluetooth Capable [BPR065022000]

    List Price: $70.00
    Our Price: $59.50
    Smart BatteryProtect - 65AMP - 6-35 VDC - Bluetooth CapableFeatures:Protects the battery against excessive discharge and can be used as a system on/off switch The Smart BatteryProtect disconnects the battery from non-essential loads before it is...
    List Price: $70.00
    Our Price: $59.50
  • Victron SmartSolar MPPT Charge Controller - 100V - 15AMP [SCC110015060R] Victron SmartSolar MPPT Charge Controller - 100V - 15AMP [SCC110015060R]

    Victron Energy

    Victron SmartSolar MPPT Charge Controller - 100V - 15AMP [SCC110015060R]

    List Price: $162.00
    Our Price: $137.70
    SmartSolar MPPT Charge Controller - 100V - 15AMPFeatures:Bluetooth Smart built-in The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers. VE.Direct For a wired data connection to a Color Control GX, other GX...
    List Price: $162.00
    Our Price: $137.70
  • Victron SmartSolar MPPT Charge Controller - 100V - 20AMP [SCC110020060R] Victron SmartSolar MPPT Charge Controller - 100V - 20AMP [SCC110020060R]

    Victron Energy

    Victron SmartSolar MPPT Charge Controller - 100V - 20AMP [SCC110020060R]

    List Price: $185.00
    Our Price: $157.25
    SmartSolar MPPT Charge Controller - 100V - 20AMPFeatures:Bluetooth Smart built-in The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers. VE.Direct For a wired data connection to a Color Control GX, other GX...
    List Price: $185.00
    Our Price: $157.25