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Electrical - Battery Management

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Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011 [8689]
-20%
Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011 [8689]
Regular price
$483.95
Sale price
$483.95
Regular price
$605.99
Regular price
$483.95
Sale price
$483.95
Regular price
$605.99
m-Series Dual Circuit Plus 2 of PN 6011(1) 100A C-Series Flat Rocker Circuit Breaker(3) 15A Push Button Thermal Circuit Breakers Designed for twin engine configurations...
Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]
Regular price
$22.10
Sale price
$22.10
Regular price
$26.00
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$22.10
Sale price
$22.10
Regular price
$26.00
Replacement Shunt for BMV Monitors - *PCB is NOT Included*Replacement 500A/50MV shunt for BMV Monitors*BMV PCB is NOT included and must be purchased separately*Warranty InfoPlease...
Blue Sea 8280 Single Circuit 3 On/OFF [8280]
-20%
Blue Sea 8280 Single Circuit 3 On/OFF [8280]
Regular price
$263.95
Sale price
$263.95
Regular price
$330.99
Regular price
$263.95
Sale price
$263.95
Regular price
$330.99
Single Circuit On/Off CE Marked Enables a failed House or Start battery bank to be isolated from the electrical system and both House and Start...
Regular price
$41.25
Sale price
$41.25
Regular price
$0.00
On/Off 4 Post Dual Circuit Battery Switch without Base - Panel Mount - RedThis dual circuit battery switch allows you to control two isolated circuits simultaneously with...
Bluewater Off/On Combine Battery Switch w/o Base - Surface Mount - Red [9800-011-11]
Regular price
$30.22
Sale price
$30.22
Regular price
$0.00
Regular price
$30.22
Sale price
$30.22
Regular price
$0.00
Off/On Combine Battery Switch without Base - Surface Mount - RedThe Dual Circuit Plus switch builds on the standard dual circuit configuration by adding an...
Bluewater OFF/1/2 Battery Switch - Surface Mount - Red [9800-008-11]
Regular price
$43.54
Sale price
$43.54
Regular price
$0.00
Regular price
$43.54
Sale price
$43.54
Regular price
$0.00
OFF/1/2 Battery Switch - Surface Mount - RedThis 1/2/Off switch offers seamless selection between two power sources, with an Off position for isolation. It’s a...
Bluewater Off/1/2/Both Battery Switch - Panel Mount - Red [9800-007-10]
Regular price
$34.37
Sale price
$34.37
Regular price
$0.00
Regular price
$34.37
Sale price
$34.37
Regular price
$0.00
Off/1/2/Both Battery Switch - Panel Mount - RedDesigned for dual battery setups, this 1/2/Both selector switch gives you full control to route power from Battery...
Bluewater Auto Charging Relay 12V - 140 AMP [9800-7101-00]
Regular price
$77.91
Sale price
$77.91
Regular price
$0.00
Regular price
$77.91
Sale price
$77.91
Regular price
$0.00
Auto Charging Relay 12V - 140 AMPThe automatic charging relay (ACR) automatically manages battery charging to ensure maximum efficiency and protect your batteries.Features: Automatic battery...
Bluewater On/Off Switch Battery Switch - Panel Mount - Red [9800-006-10]
Regular price
$23.83
Sale price
$23.83
Regular price
$0.00
Regular price
$23.83
Sale price
$23.83
Regular price
$0.00
On/Off Switch Battery Switch - Panel Mount - RedSimple, reliable, and built for tough environments, this On/Off Battery Switch provides secure control of power to a single...
Bluewater Off/1/2/Both Battery Switch - Surface Mount - Red [9800-007-11]
Regular price
$38.96
Sale price
$38.96
Regular price
$0.00
Regular price
$38.96
Sale price
$38.96
Regular price
$0.00
Off/1/2/Both Battery Switch - Surface Mount - RedDesigned for dual battery setups, this 1/2/Both selector switch gives you full control to route power from Battery...
Egis E-Series 350A Battery Switch Off/On [2403]
-9%
Egis E-Series 350A Battery Switch Off/On [2403]
Regular price
$43.95
Sale price
$43.95
Regular price
$48.30
Regular price
$43.95
Sale price
$43.95
Regular price
$48.30
E-Series 350A Battery Switch Off/OnSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.Ignition Protected...
Egis M-Series 300A Battery Switch Off/On Key Actuator [2305]
-4%
Egis M-Series 300A Battery Switch Off/On Key Actuator [2305]
Regular price
$33.95
Sale price
$33.95
Regular price
$35.70
Regular price
$33.95
Sale price
$33.95
Regular price
$35.70
M-Series 300A Battery Switch Off/On Key ActuatorSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system...
Egis E-Series 350A Dual Circuit Battery Switch Off/On [2410]
-7%
Egis E-Series 350A Dual Circuit Battery Switch Off/On [2410]
Regular price
$61.95
Sale price
$61.95
Regular price
$67.10
Regular price
$61.95
Sale price
$61.95
Regular price
$67.10
E-Series 350A Dual Circuit Battery Switch Off/OnSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system...
Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]
Regular price
$120.95
Sale price
$120.95
Regular price
$150.99
Regular price
$120.95
Sale price
$120.95
Regular price
$150.99
3001 HD-Series Battery Switch Single Circuit ON/OFF with AFDFeatures: 600 Ampere Continuous Rating Accepts two 4/0 battery cables per terminal Ignition protected - safe for installation...
Guest 2303A Diesel Power Battery Heavy-Duty Switch [2303A]
-36%
Guest 2303A Diesel Power Battery Heavy-Duty Switch [2303A]
Regular price
$250.95
Sale price
$250.95
Regular price
$392.99
Regular price
$250.95
Sale price
$250.95
Regular price
$392.99
Diesel Power Battery Heavy-Duty SwitchFeatures: For 6, 12, 24 or 36 Volt systems Polycarbonate case One year warranty Specifications: Continuous Amps: 450 Momentary Amps: 800...
Perko Compact Medium Duty Battery Selector Switch w/Key Lock [8512DP]
Regular price
$103.95
Sale price
$103.95
Regular price
$121.47
Regular price
$103.95
Sale price
$103.95
Regular price
$121.47
Compact Battery Selector & Main Disconnect Switches Polycarbonate Body with Brass Terminals Ignition Protected For use with 6 to 32 Volt Marine Electrical Systems Capacity...
Perko 9611DP Compact Medium Duty Main Battery Disconnect Switch [9611DP]
Regular price
$74.95
Sale price
$74.95
Regular price
$98.94
Regular price
$74.95
Sale price
$74.95
Regular price
$98.94
Compact Battery Selector & Main Disconnect SwitchesIgnition ProtectedFor use with 12, 24 and 32 volt marine electrical systemsHigher rating than popular 8500 series switchesSame bolt...
Perko 9703DP Heavy Duty Battery Disconnect Switch w/ Alternator Field Disconnect [9703DP]
Regular price
$250.95
Sale price
$250.95
Regular price
$313.51
Regular price
$250.95
Sale price
$250.95
Regular price
$313.51
Heavy Duty Battery SwitchesIgnition ProtectedFor use with 6, 12, 24 and 32 volt marine electrical systemsCapacity - Rated 450 AMPS continuous,1200 AMPS intermittent (15 seconds...
Victron Battery Switch 275A 12-48VDC Surface or Panel Mount [VBS127010010]
Regular price
$38.25
Sale price
$38.25
Regular price
$45.00
Regular price
$38.25
Sale price
$38.25
Regular price
$45.00
Battery Switch 275A 12-48VDC Surface or Panel MountThe Battery Switch ON/OFF 275A is suitable for battery systems up to 48V. It has a unique ergonomic...
BEP Easy Fit Battery Switch - 275A Continuous [700]
-25%
BEP Easy Fit Battery Switch - 275A Continuous [700]
Regular price
$40.95
Sale price
$40.95
Regular price
$54.60
Regular price
$40.95
Sale price
$40.95
Regular price
$54.60
Easy Fit Battery Switch - 275A ContinuousThe Easyfit Battery Switch was created for installations where switches need to be recessed through varying thicknesses of panels....
BEP Battery Distribution Cluster f/Twin Outboard Engines w/Three Battery Banks [717-140A-DVSR]
Regular price
$408.95
Sale price
$408.95
Regular price
$570.36
Regular price
$408.95
Sale price
$408.95
Regular price
$570.36
Battery Distribution Cluster f/Twin Outboard Engine w/Three Battery Banks The 717-140A-DVSR is designed for twin engine installations. It allows the port engine to charge both...
BEP Heavy-Duty Battery Switch - 600A Continuous [720]
-25%
BEP Heavy-Duty Battery Switch - 600A Continuous [720]
Regular price
$99.95
Sale price
$99.95
Regular price
$133.58
Regular price
$99.95
Sale price
$99.95
Regular price
$133.58
Heavy-Duty Battery Switch - 600A ContinuousFeatures: The 720 Heavy-duty Battery Switch is well suited to larger vessels, being capable of handling the high electrical loads...
Blue Sea 3003 HD-Series Battery Switch Selector w/Alternator Field Disconnect [3003]
Regular price
$125.95
Sale price
$125.95
Regular price
$156.99
Regular price
$125.95
Sale price
$125.95
Regular price
$156.99
3003 HD-Series Battery Switch Selector with Alternator Field Disconnect Features: 500 Ampere Continuous Rating Accepts 4/0 battery cables Ignition protected - safe for installation aboard gasoline...
Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]
Regular price
$46.95
Sale price
$46.95
Regular price
$59.99
Regular price
$46.95
Sale price
$46.95
Regular price
$59.99
9003e e-Series Battery Switch Single Circuit ON/OFF Features: CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surface or rear...
Blue Sea 6007 m-Series (Mini) Battery Switch Selector Four Position Red [6007]
Regular price
$40.95
Sale price
$40.95
Regular price
$52.99
Regular price
$40.95
Sale price
$40.95
Regular price
$52.99
6007m-Series (Mini) Battery Switch SelectorMake before break contact design allows switching between battery banks without power interruptionSelectorSwitches battery bank 1 or battery bank 2 or...
Victron Orion-Tr Smart 12/24 10 AMP (240W) Isolated DC-DC Charger or Power Supply [ORI122424120]
Regular price
$159.80
Sale price
$159.80
Regular price
$188.00
Regular price
$159.80
Sale price
$159.80
Regular price
$188.00
Orion-TR Smart 12/24-10A (240W) Isolated DC-DC Charger or Power SupplyThe Orion-Tr Smart isolated DC-DC charger serves as a DC-DC battery charger or a power supply...
BoatBuckle Gas Tank Tie-Down [F05352]
Regular price
$9.40
Sale price
$9.40
Regular price
$0.00
Regular price
$9.40
Sale price
$9.40
Regular price
$0.00
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...
Victron SmartShunt 500AMP/50MV Bluetooth Smart Battery Shunt [SHU050150050]
Regular price
$100.30
Sale price
$100.30
Regular price
$118.00
Regular price
$100.30
Sale price
$100.30
Regular price
$118.00
SmartShunt 500AMP/50MV Bluetooth Smart Battery ShuntThe Smart Battery ShuntThe SmartShunt is an all in one battery monitor, only without a display. Your phone acts as...
Perko Heavy Duty Battery Selector Switch w/Alternator Field Disconnect [8603DP]
Regular price
$262.95
Sale price
$262.95
Regular price
$329.49
Regular price
$262.95
Sale price
$262.95
Regular price
$329.49
Diameter: 5-1/4" Depth: 2-5/8" Polycarbonate Body with Brass Terminals Ignition Protected For use with 6 to 32 Volt Marine Electrical Systems Capacity - 250 AMPS...
Guest 2300A Diesel Power Battery Selector Switch [2300A]
-36%
Guest 2300A Diesel Power Battery Selector Switch [2300A]
Regular price
$184.95
Sale price
$184.95
Regular price
$288.99
Regular price
$184.95
Sale price
$184.95
Regular price
$288.99
Diesel Power Battery Selector SwitchProduct Features Polycarbonate case For 6, 12, 24 or 36 Volt systems Alternator field disconnect (AFD) allowing selection of any position...
Attwood Single Battery Switch - 12-50 VDC [14233-7]
-13%
Attwood Single Battery Switch - 12-50 VDC [14233-7]
Regular price
$31.95
Sale price
$31.95
Regular price
$37.09
Regular price
$31.95
Sale price
$31.95
Regular price
$37.09
Single Battery Switch - 12-50 VDCCompact and heavy-duty battery switches with removable control knob to deter theft.Single battery option 12-50 volts DC / 200 Amps...
Blue Sea 7623 ML-Series Heavy Duty Automatic Charging Relay - 24V [7623]
Regular price
$265.95
Sale price
$265.95
Regular price
$332.99
Regular price
$265.95
Sale price
$265.95
Regular price
$332.99
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...
Blue Sea 6011 m-Series (Mini) Battery Switch Dual Circuit Plus [6011]
Regular price
$50.95
Sale price
$50.95
Regular price
$65.99
Regular price
$50.95
Sale price
$50.95
Regular price
$65.99
6011m-Series (Mini) Battery Switch Dual Circuit Plus™ Switches two battery banks simultaneously with one simple ON/OFF switch while maintaining battery bank isolation, minimizing the risk...
Blue Sea 9159 m-Series Battery Switch Paralleling Link Bus 2-Pack [9159]
Regular price
$16.95
Sale price
$16.95
Regular price
$20.99
Regular price
$16.95
Sale price
$16.95
Regular price
$20.99
m-Series Battery Switch Paralleling Link Bus Material: Tin-Plated Copper Continuous Rating: 250 Amperes DC WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp)...
Regular price
$244.95
Sale price
$244.95
Regular price
$341.96
275A Cont Motorized Dual Operation VSS (Voltage Sensitive Switch) - Deutsch ConnectorThese Voltage Sensitive Switches (VSS) automatically sense connected battery bank voltages and provide optimal,...
Blue Sea 7649 Mini Add-A-Battery Kit [7649]
-22%
Blue Sea 7649 Mini Add-A-Battery Kit [7649]
Regular price
$155.95
Sale price
$155.95
Regular price
$201.99
Regular price
$155.95
Sale price
$155.95
Regular price
$201.99
7649 Mini Add-A-BatteryWhat does the Mini Add-A-Battery do?Adding a second battery prevents getting stranded with a dead battery by isolating the start battery from the...
Victron SmartShunt 500A/50MV IP65 Bluetooth Battery Monitor [SHU065150050]
Regular price
$110.50
Sale price
$110.50
Regular price
$130.00
Regular price
$110.50
Sale price
$110.50
Regular price
$130.00
SmartShunt 500A/50MV IP65 Bluetooth Battery MonitorThe Smart Battery ShuntThe SmartShunt is an all-in-one battery monitor, only without a display. Your phone acts as a display....
Victron SolidSwitch 104 f/DC Loads Up To 70V/4A [BMS800200104]
-15%
Victron SolidSwitch 104 f/DC Loads Up To 70V/4A [BMS800200104]
Regular price
$39.10
Sale price
$39.10
Regular price
$46.00
Regular price
$39.10
Sale price
$39.10
Regular price
$46.00
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...
Victron VE.Bus BMS NG [BMS300200300]
-15%
Victron VE.Bus BMS NG [BMS300200300]
Regular price
$156.40
Sale price
$156.40
Regular price
$184.00
Regular price
$156.40
Sale price
$156.40
Regular price
$184.00
VE.Bus BMS NGThe VE.Bus BMS NG is an all-in-one Battery Management System (BMS) for Victron Lithium NG batteries (not compatible with Lithium Battery Smart batteries),...
Blue Sea 9012 L Solenoid Switch - 12-24VDC - 250A [9012]
-20%
Blue Sea 9012 L Solenoid Switch - 12-24VDC - 250A [9012]
Regular price
$266.95
Sale price
$266.95
Regular price
$333.99
Regular price
$266.95
Sale price
$266.95
Regular price
$333.99
L Solenoid Switch - 12-24VDC - 250AFeatures: Hermetically sealed contacts / vaporproof Ignition protected - safe for installation aboard gasoline powered boats Activated by an...
Blue Sea 5511e e-Series Dual Circuit Plus Battery Switch [5511E]
Regular price
$62.95
Sale price
$62.95
Regular price
$80.99
Regular price
$62.95
Sale price
$62.95
Regular price
$80.99
5511eDual Circuit Plus Battery Switch CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting...
BEP Battery Switch Label Sheet [713]
-18%
BEP Battery Switch Label Sheet [713]
Regular price
$20.95
Sale price
$20.95
Regular price
$25.56
Regular price
$20.95
Sale price
$20.95
Regular price
$25.56
701 Contour Battery Master SwitchLabel Set (12 Labels) for non-standard labeling.
Blue Sea 9001e e-Series Battery Switch Selector [9001E]
-21%
Blue Sea 9001e e-Series Battery Switch Selector [9001E]
Regular price
$49.95
Sale price
$49.95
Regular price
$63.99
Regular price
$49.95
Sale price
$49.95
Regular price
$63.99
9001e e-Series Battery Switch Selector Features: Make-before-break contact design allows switching between battery banks without power interruption CE Marked Ignition protected - Safe for installation aboard...
Guest Battery On/Off Switch w/o AFD [2102]
-77%
Guest Battery On/Off Switch w/o AFD [2102]
Regular price
$24.95
Sale price
$24.95
Regular price
$112.99
Regular price
$24.95
Sale price
$24.95
Regular price
$112.99
Battery On/Off Switch without AFD This battery switch can be used on 6, 12, 24 or 36V systems.Features: Polycarbonate case Surface mount Cable Lug Size: 3/8"...
Guest 2111A Heavy Duty Battery Selector Switch [2111A]
-36%
Guest 2111A Heavy Duty Battery Selector Switch [2111A]
Regular price
$40.95
Sale price
$40.95
Regular price
$63.99
Regular price
$40.95
Sale price
$40.95
Regular price
$63.99
Battery Selector SwitchPart No. 2111AFeatures New ergonomically styled turn knob provides easy On/Off switching Updated color scheme and graphics make it easier to determine switch...
Sea-Dog Battery Tray w/Clamp f/24 Series Batteries [415054-1]
-16%
Sea-Dog Battery Tray w/Clamp f/24 Series Batteries [415054-1]
Regular price
$13.95
Sale price
$13.95
Regular price
$16.65
Regular price
$13.95
Sale price
$13.95
Regular price
$16.65
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...
Sea-Dog Battery Tray w/Straps f/27 Series Batteries [415047-1]
-13%
Sea-Dog Battery Tray w/Straps f/27 Series Batteries [415047-1]
Regular price
$14.95
Sale price
$14.95
Regular price
$17.35
Regular price
$14.95
Sale price
$14.95
Regular price
$17.35
Battery Tray with Straps for 27 Series Batteries Heavy duty Battery Tray with Strap for size #27 batteries. Includes hold down strap with a quick release...
Sea-Dog Battery Tray w/Straps f/24 Series Batteries [415044-1]
-11%
Sea-Dog Battery Tray w/Straps f/24 Series Batteries [415044-1]
Regular price
$13.95
Sale price
$13.95
Regular price
$15.75
Regular price
$13.95
Sale price
$13.95
Regular price
$15.75
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...
Victron SmallBMS NG [BMS400100300]
-15%
Victron SmallBMS NG [BMS400100300]
Regular price
$85.00
Sale price
$85.00
Regular price
$100.00
Regular price
$85.00
Sale price
$85.00
Regular price
$100.00
SmallBMS NGThe SmallBMS NG is an all-in-one Battery Management System (BMS) designed for Victron Lithium NG batteries (not compatible with lithium smart batteries). It monitors...
Blue Sea 7701 ML-Series Solenoid w/Contura Switch 12VDC [7701]
-20%
Blue Sea 7701 ML-Series Solenoid w/Contura Switch 12VDC [7701]
Regular price
$259.95
Sale price
$259.95
Regular price
$324.99
Regular price
$259.95
Sale price
$259.95
Regular price
$324.99
7701Manual Control: NoCoil Voltage: 12V DC 500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines, reducing long...

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