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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Victron SmartShunt 1000AMP/50MV Bluetooth Smart Battery Shunt [SHU050210050]
Regular price $165.75 USDRegular priceUnit price / per$195.00 USDSale price $165.75 USDSale -
Blue Sea 1148 Remote Control Panel w/(3) 2145 Remote Control Contura Switch [1148]
Regular price $145.99 USDRegular priceUnit price / per$239.99 USDSale price $145.99 USDSale -
Victron VE.Bus BMS V2 f/Victron LiFePO4 Batteries 12-48VDC - Work w/All VE.Bus GX Devices [BMS300200200]
Regular price $156.40 USDRegular priceUnit price / per$184.00 USDSale price $156.40 USDSale -
Victron M8 Circular Connector 3-Pole BMS BTV Extension Cables - Pair - 5M [ASS030560500]
Regular price $61.20 USDRegular priceUnit price / per$72.00 USDSale price $61.20 USDSale -
Victron Smart Battery Monitor - BMV-712 - Grey - Bluetooth Capable [BAM030712000R]
Regular price $158.95 USDRegular priceUnit price / per$187.00 USDSale price $158.95 USDSale -
Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 300A [422730-1]
Regular price $42.99 USDRegular priceUnit price / per$66.45 USDSale price $42.99 USDSale -
Sea-Dog Battery Box Strap Brackets - 38" [415092-1]
Regular price $5.99 USDRegular priceUnit price / per$7.25 USDSale price $5.99 USDSale -
Newmar BI-100 Battery Integrator [BI-100]
Regular price $248.99 USDRegular priceUnit price / per$285.00 USDSale price $248.99 USDSale -
BoatBuckle Gas Tank Battery Box Kwik Lok Strap 1" x 4' [F05343]
Regular price $13.76 USDRegular priceUnit price / per$0.00 USDSale price $13.76 USD -
Blue Sea 7650003 Add-A-Battery Kit - Boxed Packaging [7650003]
Regular price $188.99 USDRegular priceUnit price / per$309.99 USDSale price $188.99 USDSale -
Blue Sea 7649 Mini Add-A-Battery Kit - Boxed Packaging [7649003]
Regular price $132.99 USDRegular priceUnit price / per$217.99 USDSale price $132.99 USDSale -
Blue Sea 11001 e-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11001]
Regular price $46.99 USDRegular priceUnit price / per$78.99 USDSale price $46.99 USDSale -
BEP Digital Voltage Sensing Relay DVSR - 12/24V [710-140A]
Regular price $121.99 USDRegular priceUnit price / per$214.99 USDSale price $121.99 USDSale -
Victron Smart BatteryProtect - 220AMP - 6-35 VDC - Bluetooth Capable [BPR122022000]
Regular price $105.40 USDRegular priceUnit price / per$124.00 USDSale price $105.40 USDSale -
Victron Combiner 12/24V-230A Cyrix-CT Intelligent Combiner Microprocessor Controlled [CYR010230010]
Regular price $120.70 USDRegular priceUnit price / per$142.00 USDSale price $120.70 USDSale -
Victron Smart Solar MPPT 150/85-TR VE.Can [SCC115085411]
Regular price $476.00 USDRegular priceUnit price / per$560.00 USDSale price $476.00 USDSale