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Welcome to First Stop Marine, Your one stop shop for all of your boating needs and more!

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Collection: Electrical - Battery Management

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Electrical (250 products)
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Electrical | Battery Management (250 products)
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250 products

Victron Smart BatteryProtect - 220AMP - 6-35 VDC - Bluetooth Capable [BPR122022000]

Sale

Victron Smart BatteryProtect - 220AMP - 6-35 VDC - Bluetooth Capable [BPR122022000]

Vendor:
Victron Energy

Regular price $105.40 USD

Regular price ~~$124.00 USD~~ Sale price $105.40 USD
Unit price per

Sale
Victron Combiner 12/24V-230A Cyrix-CT Intelligent Combiner Microprocessor Controlled [CYR010230010]

Sale

Victron Combiner 12/24V-230A Cyrix-CT Intelligent Combiner Microprocessor Controlled [CYR010230010]

Vendor:
Victron Energy

Regular price $120.70 USD

Regular price ~~$142.00 USD~~ Sale price $120.70 USD
Unit price per

Sale
Victron Smart Solar MPPT 150/85-TR VE.Can [SCC115085411]

Sale

Victron Smart Solar MPPT 150/85-TR VE.Can [SCC115085411]

Vendor:
Victron Energy

Regular price $453.05 USD

Regular price ~~$533.00 USD~~ Sale price $453.05 USD
Unit price per

Sale
Victron Lynx Smart BMS 1000 Battery Management System f/Lithium Smart Batteries [LYN034170210]

Sale

Victron Lynx Smart BMS 1000 Battery Management System f/Lithium Smart Batteries [LYN034170210]

Vendor:
Victron Energy

Regular price $1,071.00 USD

Regular price ~~$1,260.00 USD~~ Sale price $1,071.00 USD
Unit price per

Sale
Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11003]

Sale

Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11003]

Vendor:
Blue Sea Systems

Regular price $106.99 USD

Regular price ~~$155.99 USD~~ Sale price $106.99 USD
Unit price per

Sale
Guest 2101 Cruiser Series Battery Selector Switch w/o AFD [2101]

Sale

Guest 2101 Cruiser Series Battery Selector Switch w/o AFD [2101]

Vendor:
Guest

Regular price $66.99 USD

Regular price ~~$107.99 USD~~ Sale price $66.99 USD
Unit price per

Sale
Sea-Dog Battery Tray w/Clamp f/27 Series Batteries [415057-1]

Sale

Sea-Dog Battery Tray w/Clamp f/27 Series Batteries [415057-1]

Vendor:
Sea-Dog

Regular price $11.99 USD

Regular price ~~$14.75 USD~~ Sale price $11.99 USD
Unit price per

Sale
Newmar NP-12 Nav-Pac - 12V [NP-12]

Sale

Newmar NP-12 Nav-Pac - 12V [NP-12]

Vendor:
Newmar Power

Regular price $762.99 USD

Regular price ~~$861.81 USD~~ Sale price $762.99 USD
Unit price per

Sale
Victron SmartSolar MPPT Solar Charge Controller - 250V - 100Am- VE.CAN Port - UL Approved [SCC125110412]

Sale

Victron SmartSolar MPPT Solar Charge Controller - 250V - 100Am- VE.CAN Port - UL Approved [SCC125110412]

Vendor:
Victron Energy

Regular price $612.85 USD

Regular price ~~$721.00 USD~~ Sale price $612.85 USD
Unit price per

Sale
Blue Sea 8693 e-Series Dual Circuit Plus 2 5511e [8693]

Sale

Blue Sea 8693 e-Series Dual Circuit Plus 2 5511e [8693]

Vendor:
Blue Sea Systems

Regular price $474.99 USD

Regular price ~~$693.99 USD~~ Sale price $474.99 USD
Unit price per

Sale
Blue Sea 6005 m-Series (Mini) Battery Switch Single Circuit ON/OFF [6005]

Sale

Blue Sea 6005 m-Series (Mini) Battery Switch Single Circuit ON/OFF [6005]

Vendor:
Blue Sea Systems

Regular price $29.99 USD

Regular price ~~$44.99 USD~~ Sale price $29.99 USD
Unit price per

Sale
Victron SmartShunt 2000AMP/50MV Bluetooth Smart Battery Shunt [SHU050220050]

Sale

Victron SmartShunt 2000AMP/50MV Bluetooth Smart Battery Shunt [SHU050220050]

Vendor:
Victron Energy

Regular price $226.10 USD

Regular price ~~$266.00 USD~~ Sale price $226.10 USD
Unit price per

Sale
Victron Smart BMS 12/200 f/Victron LIFEPO4 Batteries 12VDC Only [BMS210055000]

Sale

Victron Smart BMS 12/200 f/Victron LIFEPO4 Batteries 12VDC Only [BMS210055000]

Vendor:
Victron Energy

Regular price $232.90 USD

Regular price ~~$274.00 USD~~ Sale price $232.90 USD
Unit price per

Sale
Blue Sea 3002 HD-Series Battery Switch Selector [3002]

Sale

Blue Sea 3002 HD-Series Battery Switch Selector [3002]

Vendor:
Blue Sea Systems

Regular price $113.99 USD

Regular price ~~$166.99 USD~~ Sale price $113.99 USD
Unit price per

Sale
Mastervolt Charge Mate Pro 40 - Electronics Charge Relay [83304002]

Sale

Mastervolt Charge Mate Pro 40 - Electronics Charge Relay [83304002]

Vendor:
Mastervolt

Regular price $296.99 USD

Regular price ~~$471.99 USD~~ Sale price $296.99 USD
Unit price per

Sale
Guest 2112A Battery On/Off Switch Universal Mount w/o AFD [2112A]

Sale

Guest 2112A Battery On/Off Switch Universal Mount w/o AFD [2112A]

Vendor:
Guest

Regular price $46.99 USD

Regular price ~~$75.99 USD~~ Sale price $46.99 USD
Unit price per

Sale
Victron BlueSolar PWM-Light Charge Controller - 12/24V - 30AMP [SCC010030020]

Sale

Victron BlueSolar PWM-Light Charge Controller - 12/24V - 30AMP [SCC010030020]

Vendor:
Victron Energy

Regular price $49.30 USD

Regular price ~~$58.00 USD~~ Sale price $49.30 USD
Unit price per

Sale
Perko 8504DP Medium Duty Battery Selector Switch w/Alternator Field Disconnect & Key Lock [8504DP]

Sale

Perko 8504DP Medium Duty Battery Selector Switch w/Alternator Field Disconnect & Key Lock [8504DP]

Vendor:
Perko

Regular price $97.99 USD

Regular price ~~$142.53 USD~~ Sale price $97.99 USD
Unit price per

Sale
Victron SmallBMS f/Smart LiFePO4 Batteries w/M8 [BMS400100000]

Sale

Victron SmallBMS f/Smart LiFePO4 Batteries w/M8 [BMS400100000]

Vendor:
Victron Energy

Regular price $49.30 USD

Regular price ~~$58.00 USD~~ Sale price $49.30 USD
Unit price per

Sale
Blue Sea 1147 Remote Control Panel w/(2)2145 & (1)2146 Remote Control Contura Switch [1147]

Sale

Blue Sea 1147 Remote Control Panel w/(2)2145 & (1)2146 Remote Control Contura Switch [1147]

Vendor:
Blue Sea Systems

Regular price $151.99 USD

Regular price ~~$221.99 USD~~ Sale price $151.99 USD
Unit price per

Sale
Sea-Dog Power Box Battery Switch [422737-3]

Sale

Sea-Dog Power Box Battery Switch [422737-3]

Vendor:
Sea-Dog

Regular price $166.99 USD

Regular price ~~$249.00 USD~~ Sale price $166.99 USD
Unit price per

Sale
Victron BMV-710H Smart High Voltage Battery Monitor (60-385VDC) [BAM030710100]

Sale

Victron BMV-710H Smart High Voltage Battery Monitor (60-385VDC) [BAM030710100]

Vendor:
Victron Energy

Regular price $530.40 USD

Regular price ~~$624.00 USD~~ Sale price $530.40 USD
Unit price per

Sale
Sea-Dog Heavy Duty On Off Battery Switch - 600A [422768-1]

Sale

Sea-Dog Heavy Duty On Off Battery Switch - 600A [422768-1]

Vendor:
Sea-Dog

Regular price $82.99 USD

Regular price ~~$115.95 USD~~ Sale price $82.99 USD
Unit price per

Sale
Victron Inverter Remote On-Off Cable [ASS030550120]

Sale

Victron Inverter Remote On-Off Cable [ASS030550120]

Vendor:
Victron Energy

Regular price $15.30 USD

Regular price ~~$18.00 USD~~ Sale price $15.30 USD
Unit price per

Sale

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