View our list of the best brands of Marine Battery Management Systems and then purchase your Battery Management items at discount prices from CE Marine.
We offer flat rate shipping and can help you locate hard to find items or we can recommend alternatives.
Call us today at 1-414-254-1559 for personalized service and help locating / replacing hard to find marine battery management equipment.
![Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]](http://cemarine.com/cdn/shop/products/16088XL_512x512.jpg?v=1547863357)
Save 30%
9003e e-Series Battery Switch Single Circuit ON/OFF Features: CE Marked Ignition protected - Safe for installation aboard gasoline powered boats C...
View full details![Blue Sea 7622100 ML ACR Charging Relay 12V 500A w/Manual Control Deutsch Connector [7622100]](http://cemarine.com/cdn/shop/products/81426XL_512x512.jpg?v=1573844670)
Save 23%
7622100 ML ACR Charging Relay 12V 500A with Manual Control & Deutsch Connector500 Amp magnetic latching (bi-stable) relay automatically combin...
View full details![Blue Sea 7713 ML-RBS Remote Battery Switch w/Manual Control Release - 12V [7713]](http://cemarine.com/cdn/shop/products/53464XL_512x512.jpg?v=1547922655)
Save 38%
ML-RBS Remote Battery Switch with Manual Control Auto-Release - 12V Manual override knob provides an added level of safety allowing control with o...
View full details![Blue Sea 7623 ML-Series Heavy Duty Automatic Charging Relay - 24V [7623]](http://cemarine.com/cdn/shop/products/34968XL_512x512.jpg?v=1547881087)
Save 31%
7623Manual Control: YesCoil Voltage: 24vFeatures: Manual control switch provides an added level of safety allowing control with or without power, ...
View full details![Blue Sea 7717 ML-RBS Remote Battery Switch w/Manual Control Auto-Release - 24V [7717]](http://cemarine.com/cdn/shop/products/53465XL_512x512.jpg?v=1547922663)
Save 38%
ML-RBS Remote Battery Switch with Manual Control Auto-Release - 24V Manual override knob provides an added level of safety allowing control with o...
View full details![Blue Sea 9160 Paralleling ML Series Link Bus [9160]](http://cemarine.com/cdn/shop/products/74864XL_512x512.jpg?v=1576634721)
Save 28%
9160 Paralleling ML Series Link BusUse as a paralleling devise for the ML Series Switches.Features: Tin-plated copper for maximum conductivity and...
View full details![Blue Sea 8686 Dual-Battery m-Series, Dual Circuit Plus [8686]](http://cemarine.com/cdn/shop/products/20943XL_512x512.jpg?v=1547867847)
Save 31%
m-Series Dual Circuit Plus PN 6011(1) 100A C-Series Flat Rocker Circuit Breaker(2) 15A Push Button Thermal Circuit Breakers Designed for twin engi...
View full details![Blue Sea 7701 ML-Series Solenoid w/Contura Switch 12VDC [7701]](http://cemarine.com/cdn/shop/products/32565XL_512x512.jpg?v=1547876688)
Save 38%
7701Manual Control: NoCoil Voltage: 12V DC 500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines,...
View full details![Blue Sea 7620 ML-Series Automatic Charging Relay (Magnetic Latch) 12VDC [7620]](http://cemarine.com/cdn/shop/products/32562XL_512x512.jpg?v=1547876666)
Save 31%
7620Manual Control: NoCoil Voltage: 12V DC Combines battery banks during charging and isolates under discharge 500 Ampere continuous rating suit...
View full details![Blue Sea 5510E e-Series Dual Circuit Battery Switch [5510e]](http://cemarine.com/cdn/shop/products/20963XL_512x512.jpg?v=1547867954)
Save 30%
5510EDual Circuit Battery Switch CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surface o...
View full details![Blue Sea 5511e e-Series Dual Circuit Plus Battery Switch [5511e]](http://cemarine.com/cdn/shop/products/20964XL_512x512.jpg?v=1547867961)
Save 30%
5511eDual Circuit Plus Battery Switch CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surf...
View full details![Blue Sea 7701100 ML Solenoid 12V 500A w/Deutsch Connector [7701100]](http://cemarine.com/cdn/shop/products/81398XL_512x512.jpg?v=1573844620)
Save 31%
7701100 ML Solenoid 12V 500A with Deutsch Connector500 Amp magnetic latching (bi-stable) solenoid provides switching under load where manual contr...
View full details![Blue Sea 7615 ATD Automatic Timer Disconnect [7615]](http://cemarine.com/cdn/shop/products/64363XL_512x512.jpg?v=1576632096)
Save 24%
ATD Automatic Timer DisconnectAdjustable time or voltage based battery disconnect automatically shuts off devices to preserve battery power 12V si...
View full details![Blue Sea 6005200 Battery Switch Single Circuit ON-OFF - Black [6005200]](http://cemarine.com/cdn/shop/products/49217XL_512x512.jpg?v=1547908070)
Save 30%
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![Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay [7622]](http://cemarine.com/cdn/shop/products/34967XL_512x512.jpg?v=1547881080)
Save 31%
7622Manual Control: YesCoil Voltage: 12vFeatures: Manual control switch provides an added level of safety allowing control with or without power, ...
View full details![Blue Sea 6006200 Battery Switch Mini ON/OFF - Black [6006200]](http://cemarine.com/cdn/shop/products/44192XL_512x512.jpg?v=1547897060)
Save 30%
6006200 - Blackm-Series (Mini) Battery Switch Single Circuit ON/OFF Switches a single battery to a single load group Multiple switches can be use...
View full details![Blue Sea 7650 Add-A-Battery [7650]](http://cemarine.com/cdn/shop/products/29766XL_512x512.jpg?v=1547870867)
Save 31%
Add-A-Battery7650The 7650 Add-a-Battery simplifies switching and automates charging for a complete two battery bank management solution. A complet...
View full details![Blue Sea 9004e e-Series Battery Switch Single Circuit ON/OFF w/Alternator Field Disconnect [9004E]](http://cemarine.com/cdn/shop/products/13628XL_512x512.jpg?v=1547861583)
Save 31%
9004e e-Series Battery Switch Single Circuit ON/OFF with Alternator Field DisconnectFeatures: CE Marked Ignition protected - Safe for installation...
View full details![Blue Sea 7601 DC Mini ACR Automatic Charging Relay - 65 Amp [7601]](http://cemarine.com/cdn/shop/products/47525XL_512x512.jpg?v=1547903679)
Save 30%
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![Blue Sea 9001e e-Series Battery Switch Selector [9001E]](http://cemarine.com/cdn/shop/products/14580XL_512x512.jpg?v=1547862557)
Save 31%
9001e e-Series Battery Switch Selector Features: Make-before-break contact design allows switching between battery banks without power interruptio...
View full details![Blue Sea 7718100 - ML-Series Solenoid Switch - Deutsch Connector - 12V [7718100]](http://cemarine.com/cdn/shop/products/94756XL_512x512.jpg?v=1655136479)
Save 38%
7718100 - ML-Series Solenoid Switch - Deutsch Connector - 12VFor applications where sustained control signals are needed to emulate a normally ope...
View full details![Blue Sea 6011 m-Series (Mini) Battery Switch Dual Circuit Plus [6011]](http://cemarine.com/cdn/shop/products/20507XL_512x512.jpg?v=1547865767)
Save 30%
6011m-Series (Mini) Battery Switch Dual Circuit Plus Switches two battery banks simultaneously with one simple ON/OFF switch while maintaining ba...
View full details![Blue Sea 7765 L-Series Solenoid Switch - 150A - 12/24V DC [7765]](http://cemarine.com/cdn/shop/products/90404XL_512x512.jpg?v=1630462794)
Save 22%
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![Blue Sea 3003 HD-Series Battery Switch Selector w/Alternator Field Disconnect [3003]](http://cemarine.com/cdn/shop/products/20234XL_512x512.jpg?v=1547865200)
Save 39%
3003 HD-Series Battery Switch Selector with Alternator Field Disconnect Features: 500 Ampere Continuous Rating Accepts 4/0 battery cables Ignition...
View full details