Take control of your onboard power with our premium collection of marine battery management solutions. From battery switches and isolators to monitors, combiners, and distribution panels, this collection is designed to optimize performance, extend battery life, and ensure safe, efficient power delivery. Whether you're managing a single battery bank or a complex multi-bank system, these components give you the visibility and control to power every adventure with confidence. Built for the marine environment with rugged, corrosion-resistant materials—because smart power management starts at the source.
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-$104.04 USD
Vendor:Blue Sea SystemsBlue Sea 8280 Single Circuit 3 On/OFF [8280]
Regular price $226.95 USDRegular price$330.99 USD-$104.04 USD Sale price $226.95 USD -
Vendor:BluewaterBluewater Off/On Combine Battery Switch w/o Base - Surface Mount - Red [9800-011-11]
Regular price $30.22 USDRegular price$0.00 USDSale price $30.22 USD -
Vendor:BluewaterBluewater On/Off 4 Post Dual Circuit Battery Switch w/o Base - Panel Mount - Red [9800-010-10]
Regular price $41.25 USDRegular price$0.00 USDSale price $41.25 USD -
Vendor:BluewaterBluewater OFF/1/2 Battery Switch - Surface Mount - Red [9800-008-11]
Regular price $43.54 USDRegular price$0.00 USDSale price $43.54 USD -
Vendor:BluewaterBluewater On/Off Switch Battery Switch - Panel Mount - Red [9800-006-10]
Regular price $23.83 USDRegular price$0.00 USDSale price $23.83 USD -
Vendor:BluewaterBluewater Auto Charging Relay 12V - 140 AMP [9800-7101-00]
Regular price $77.91 USDRegular price$0.00 USDSale price $77.91 USD -
Vendor:BluewaterBluewater Off/1/2/Both Battery Switch - Panel Mount - Red [9800-007-10]
Regular price $34.37 USDRegular price$0.00 USDSale price $34.37 USD -
Vendor:BluewaterBluewater Off/1/2/Both Battery Switch - Surface Mount - Red [9800-007-11]
Regular price $38.96 USDRegular price$0.00 USDSale price $38.96 USD -
-$32.35 USD
Vendor:Egis Mobile ElectricEgis E-Series 350A Battery Switch Off/On [2403]
Regular price $28.95 USDRegular price$61.30 USD-$32.35 USD Sale price $28.95 USD -
-$14.15 USD
Vendor:Egis Mobile ElectricEgis E-Series 350A Dual Circuit Battery Switch Off/On [2410]
Regular price $52.95 USDRegular price$67.10 USD-$14.15 USD Sale price $52.95 USD -
-$17.55 USD
Vendor:Egis Mobile ElectricEgis M-Series 300A Battery Switch Off/On Key Actuator [2305]
Regular price $17.95 USDRegular price$35.50 USD-$17.55 USD Sale price $17.95 USD -
-$47.04 USD
Vendor:Blue Sea SystemsBlue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]
Regular price $103.95 USDRegular price$150.99 USD-$47.04 USD Sale price $103.95 USD -
-$178.04 USD
Vendor:GuestGuest 2303A Diesel Power Battery Heavy-Duty Switch [2303A]
Regular price $214.95 USDRegular price$392.99 USD-$178.04 USD Sale price $214.95 USD -
-$42.52 USD
Vendor:PerkoPerko Compact Medium Duty Battery Selector Switch w/Key Lock [8512DP]
Regular price $78.95 USDRegular price$121.47 USD-$42.52 USD Sale price $78.95 USD -
-$98.56 USD
Vendor:PerkoPerko 9703DP Heavy Duty Battery Disconnect Switch w/ Alternator Field Disconnect [9703DP]
Regular price $214.95 USDRegular price$313.51 USD-$98.56 USD Sale price $214.95 USD -
-$6.75 USD
Vendor:Victron EnergyVictron Battery Switch 275A 12-48VDC Surface or Panel Mount [VBS127010010]
Regular price $38.25 USDRegular price$45.00 USD-$6.75 USD Sale price $38.25 USD