Battery Management
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![Bluewater OFF\/1\/2 Battery Switch - Surface Mount - Red [9800-008-11]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/129569/372420/111029XL__23955.1763099618.jpg?c=2 "Bluewater OFF\/1\/2 Battery Switch - Surface Mount - Red [9800-008-11]")
Bluewater OFF/1/2 Battery Switch - Surface Mount - Red [9800-008-11]
Bluewater
$43.54OFF/1/2 Battery Switch - Surface Mount - RedThis 1/2/Off switch offers seamless selection between two power sources, with an Off position for isolation. It’s a reliable solution for switching...$43.54 -
![Bluewater Off\/1\/2\/Both Battery Switch - Surface Mount - Red [9800-007-11]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/129568/372419/111028XL__44987.1763099616.jpg?c=2 "Bluewater Off\/1\/2\/Both Battery Switch - Surface Mount - Red [9800-007-11]")
Bluewater Off/1/2/Both Battery Switch - Surface Mount - Red [9800-007-11]
Bluewater
$38.96Off/1/2/Both Battery Switch - Surface Mount - RedDesigned for dual battery setups, this 1/2/Both selector switch gives you full control to route power from Battery 1, Battery 2, both, or neither...$38.96 -
![Bluewater Off\/1\/2\/Both Battery Switch - Panel Mount - Red [9800-007-10]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/129567/372418/111027XL__66205.1763099613.jpg?c=2 "Bluewater Off\/1\/2\/Both Battery Switch - Panel Mount - Red [9800-007-10]")
Bluewater Off/1/2/Both Battery Switch - Panel Mount - Red [9800-007-10]
Bluewater
$34.37Off/1/2/Both Battery Switch - Panel Mount - RedDesigned for dual battery setups, this 1/2/Both selector switch gives you full control to route power from Battery 1, Battery 2, both, or neither. It’s...$34.37 -
![Bluewater On\/Off Switch Battery Switch - Surface Mount - Red [9800-006-11]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/129566/372417/111026XL__19468.1763099611.jpg?c=2 "Bluewater On\/Off Switch Battery Switch - Surface Mount - Red [9800-006-11]")
Bluewater On/Off Switch Battery Switch - Surface Mount - Red [9800-006-11]
Bluewater
$27.27On/Off Switch Battery Switch - Surface Mount - RedSimple, reliable, and built for tough environments, this On/Off Battery Switch provides secure control of power to a single circuit. It’s ideal for...$27.27 -
![Bluewater On\/Off Switch Battery Switch - Panel Mount - Red [9800-006-10]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/129565/372416/111025XL__53625.1763099608.jpg?c=2 "Bluewater On\/Off Switch Battery Switch - Panel Mount - Red [9800-006-10]")
Bluewater On/Off Switch Battery Switch - Panel Mount - Red [9800-006-10]
Bluewater
$23.83On/Off Switch Battery Switch - Panel Mount - RedSimple, reliable, and built for tough environments, this On/Off Battery Switch provides secure control of power to a single circuit. It’s ideal for...$23.83 -
![Egis E-Series 350A Dual Circuit Battery Switch Off\/On [2410]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/129180/371993/110065XL__31115.1763098612.jpg?c=2 "Egis E-Series 350A Dual Circuit Battery Switch Off\/On [2410]")
Egis E-Series 350A Dual Circuit Battery Switch Off/On [2410]
Egis Mobile Electric
MSRP: $67.10$56.99E-Series 350A Dual Circuit Battery Switch Off/OnSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.Ignition Protected -...MSRP: $67.10$56.99 -
![Egis E-Series 350A Battery Switch Off\/On [2403]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/129179/371992/110064XL__91605.1763098610.jpg?c=2 "Egis E-Series 350A Battery Switch Off\/On [2403]")
Egis E-Series 350A Battery Switch Off/On [2403]
Egis Mobile Electric
MSRP: $61.30$35.99E-Series 350A Battery Switch Off/OnSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.Ignition Protected - Safe for...MSRP: $61.30$35.99 -
![Egis M-Series 300A Dual Circuit Battery Switch w\/Combine Battery Switch [2311]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/129178/371991/110063XL__85465.1763098607.jpg?c=2 "Egis M-Series 300A Dual Circuit Battery Switch w\/Combine Battery Switch [2311]")
Egis M-Series 300A Dual Circuit Battery Switch w/Combine Battery Switch [2311]
Egis Mobile Electric
MSRP: $54.50$49.99M-Series 300A Dual Circuit Battery Switch with Combine Battery SwitchSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation...MSRP: $54.50$49.99 -
![Egis M-Series 300A Battery Switch Off\/On Key Actuator [2305]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/129175/371988/110060XL__74382.1763098600.jpg?c=2 "Egis M-Series 300A Battery Switch Off\/On Key Actuator [2305]")
Egis M-Series 300A Battery Switch Off/On Key Actuator [2305]
Egis Mobile Electric
MSRP: $35.50$25.99M-Series 300A Battery Switch Off/On Key ActuatorSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.Ignition Protected -...MSRP: $35.50$25.99 -
![Victron VE.Bus BMS NG [BMS300200300]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/128903/371558/109227XL__34376.1763097784.jpg?c=2 "Victron VE.Bus BMS NG [BMS300200300]")
![Victron VE.Bus BMS NG [BMS300200300]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/128903/371559/109227BXL__53323.1763097784.jpg?c=2 "Victron VE.Bus BMS NG [BMS300200300]")
Victron VE.Bus BMS NG [BMS300200300]
Victron Energy
MSRP: $184.00$156.40VE.Bus BMS NGThe VE.Bus BMS NG is an all-in-one Battery Management System (BMS) for Victron Lithium NG batteries (not compatible with Lithium Battery Smart batteries), designed for systems with...MSRP: $184.00$156.40 -
![Sea-Dog Rainbow Display Digital Voltmeter - Injection Molded Nylon - 5V-15VDC [421617]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/128637/371219/108454XL__18831.1763097034.jpg?c=2 "Sea-Dog Rainbow Display Digital Voltmeter - Injection Molded Nylon - 5V-15VDC [421617]")
Sea-Dog Rainbow Display Digital Voltmeter - Injection Molded Nylon - 5V-15VDC [421617]
sea-dog
MSRP: $36.95$33.99Rainbow Display Digital Voltmeter - Injection Molded Nylon - 5V-15VDCThe Rainbow Display Digital Voltmeter gives the user quick, visual, color-coded voltage information. Red/orange means the voltage...MSRP: $36.95$33.99 -
![Victron SmallBMS NG [BMS400100300]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/128611/371176/108423XL__45591.1763096954.jpg?c=2 "Victron SmallBMS NG [BMS400100300]")
![Victron SmallBMS NG [BMS400100300]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/128611/371177/108423BXL__29091.1763096955.jpg?c=2 "Victron SmallBMS NG [BMS400100300]")
Victron SmallBMS NG [BMS400100300]
Victron Energy
MSRP: $100.00$85.00SmallBMS NGThe SmallBMS NG is an all-in-one Battery Management System (BMS) designed for Victron Lithium NG batteries (not compatible with lithium smart batteries). It monitors and protects the...MSRP: $100.00$85.00