Collection: Marine Battery Management Systems | Boat Electrical Monitoring
Electrical battery management systems help monitor, protect, and control marine battery banks for reliable power on board. These systems regulate charging, prevent battery damage, and improve overall battery performance in marine electrical systems.
Our selection of battery management components includes shunts, digital voltmeters, battery switches, and smart battery monitoring systems from trusted marine brands like Victron Energy and ARCO Marine. These components are designed for durability and precise power management in demanding marine environments.
Browse our collection of marine battery management products to keep your boat’s electrical system operating efficiently and safely.
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Blue Sea 2155 - Remote Control Contura Switch w/Lockout Slide [2155]
Regular price $26.99 USDRegular priceUnit price / per$38.99 USDSale price $26.99 USDSale -
Newmar BI-200 Battery Integrator [BI-200]
Regular price $427.99 USDRegular priceUnit price / per$507.00 USDSale price $427.99 USDSale -
BEP Battery Management Contour Connect Panel f/Twin Engines w/VSR's [CC-803N]
Regular price $403.99 USDRegular priceUnit price / per$658.31 USDSale price $403.99 USDSale -
Sea-Dog Rainbow Display Digital Voltmeter - Injection Molded Nylon - 5V-15VDC [421617]
Regular price $23.99 USDRegular priceUnit price / per$36.95 USDSale price $23.99 USDSale -
Sea-Dog Heavy Duty Battery Box Strap - 48" [415082-1]
Regular price $11.99 USDRegular priceUnit price / per$15.75 USDSale price $11.99 USDSale -
Guest Extra-Duty On/Off Diesel Power Battery Switch [2304A]
Regular price $220.99 USDRegular priceUnit price / per$404.99 USDSale price $220.99 USDSale -
Newmar NP-12 Nav-Pac - 12V [NP-12]
Regular price $750.99 USDRegular priceUnit price / per$888.00 USDSale price $750.99 USDSale -
Egis Mini On/Off Battery Switch 701 [2701]
Regular price $19.99 USDRegular priceUnit price / per$43.50 USDSale price $19.99 USDSale -
Egis Mini Selector Battery Switch 701-S [2703]
Regular price $21.99 USDRegular priceUnit price / per$47.90 USDSale price $21.99 USDSale -
BEP Dual Operation VSS Switch Cont Motorized - 12V - 275A [701-MDVS]
Regular price $198.99 USDRegular priceUnit price / per$324.16 USDSale price $198.99 USDSale -
Victron SmartSolar MPPT 150/70-TR VE.CAN - TR VE.CAN Solar Charge Control 150/70-TR VE.CAN Controller [SCC115070411]
Regular price $435.20 USDRegular priceUnit price / per$512.00 USDSale price $435.20 USDSale -
Blue Sea 6005200 Battery Switch Single Circuit ON-OFF - Black [6005200]
Regular price $26.99 USDRegular priceUnit price / per$39.99 USDSale price $26.99 USDSale -
Blue Sea 6004200 Single Circuit ON-OFF w/Locking Key - Black [6004200]
Regular price $29.99 USDRegular priceUnit price / per$43.99 USDSale price $29.99 USDSale -
Blue Sea 9004e e-Series Battery Switch Single Circuit ON/OFF w/Alternator Field Disconnect [9004E]
Regular price $55.99 USDRegular priceUnit price / per$83.99 USDSale price $55.99 USDSale -
Blue Sea 6010 m-Series (Mini) Battery Switch Dual Circuit [6010]
Regular price $52.99 USDRegular priceUnit price / per$79.99 USDSale price $52.99 USDSale -
Sea-Dog Heavy Duty On Off Battery Switch - 600A [422768-1]
Regular price $73.99 USDRegular priceUnit price / per$115.95 USDSale price $73.99 USDSale