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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-$6.04 USD
Vendor:Blue Sea SystemsBlue Sea 9159 m-Series Battery Switch Paralleling Link Bus 2-Pack [9159]
Regular price $14.95 USDRegular price$20.99 USD-$6.04 USD Sale price $14.95 USD -
-$68.04 USD
Vendor:Blue Sea SystemsBlue Sea 7649 Mini Add-A-Battery Kit [7649]
Regular price $133.95 USDRegular price$201.99 USD-$68.04 USD Sale price $133.95 USD -
-$19.50 USD
Vendor:Victron EnergyVictron SmartShunt 500A/50MV IP65 Bluetooth Battery Monitor [SHU065150050]
Regular price $110.50 USDRegular price$130.00 USD-$19.50 USD Sale price $110.50 USD -
-$6.90 USD
Vendor:Victron EnergyVictron SolidSwitch 104 f/DC Loads Up To 70V/4A [BMS800200104]
Regular price $39.10 USDRegular price$46.00 USD-$6.90 USD Sale price $39.10 USD -
-$27.60 USD
Vendor:Victron EnergyVictron VE.Bus BMS NG [BMS300200300]
Regular price $156.40 USDRegular price$184.00 USD-$27.60 USD Sale price $156.40 USD -
-$27.04 USD
Vendor:Blue Sea SystemsBlue Sea 5511e e-Series Dual Circuit Plus Battery Switch [5511E]
Regular price $53.95 USDRegular price$80.99 USD-$27.04 USD Sale price $53.95 USD -
-$7.61 USD
Vendor:BEP MarineBEP Battery Switch Label Sheet [713]
Regular price $17.95 USDRegular price$25.56 USD-$7.61 USD Sale price $17.95 USD -
-$29.04 USD
Vendor:GuestGuest 2111A Heavy Duty Battery Selector Switch [2111A]
Regular price $34.95 USDRegular price$63.99 USD-$29.04 USD Sale price $34.95 USD -
-$4.40 USD
Vendor:Sea-DogSea-Dog Battery Tray w/Straps f/27 Series Batteries [415047-1]
Regular price $12.95 USDRegular price$17.35 USD-$4.40 USD Sale price $12.95 USD -
-$3.80 USD
Vendor:Sea-DogSea-Dog Battery Tray w/Straps f/24 Series Batteries [415044-1]
Regular price $11.95 USDRegular price$15.75 USD-$3.80 USD Sale price $11.95 USD -
-$15.00 USD
Vendor:Victron EnergyVictron SmallBMS NG [BMS400100300]
Regular price $85.00 USDRegular price$100.00 USD-$15.00 USD Sale price $85.00 USD -
-$102.04 USD
Vendor:Blue Sea SystemsBlue Sea 7701 ML-Series Solenoid w/Contura Switch 12VDC [7701]
Regular price $222.95 USDRegular price$324.99 USD-$102.04 USD Sale price $222.95 USD -
-$115.04 USD
Vendor:Blue Sea SystemsBlue Sea 8686 Dual-Battery m-Series, Dual Circuit Plus [8686]
Regular price $249.95 USDRegular price$364.99 USD-$115.04 USD Sale price $249.95 USD -
-$35.86 USD
Vendor:PerkoPerko Compact Medium Duty Battery Selector Switch w/o Key Lock [8511DP]
Regular price $66.95 USDRegular price$102.81 USD-$35.86 USD Sale price $66.95 USD -
-$12.45 USD
Vendor:Victron EnergyVictron SmartSolar MPPT Charge Controller - 75V - 15AMP [SCC075015060R]
Regular price $70.55 USDRegular price$83.00 USD-$12.45 USD Sale price $70.55 USD -
-$40.50 USD
Vendor:Victron EnergyVictron SmartSolar MPPT 150/45 Solar Charge Controller [SCC115045212]
Regular price $229.50 USDRegular price$270.00 USD-$40.50 USD Sale price $229.50 USD