![Sea-Dog Smart Dual Battery Isolator [422790-1] Electrical | Battery Management structure and fish that pass](https://cdn.shopify.com/s/files/1/0721/9652/2136/files/80085XL.jpg?v=1759356463)
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structure and fish that pass below your boat with this all-in-one 8-pin transducer
This easy-to-use cordset features a built-in cord light which serves as an alert to boaters when the cord is left plugged in
Mounting hardware not included due to widely varying mounting surfaces
There are no vulnerable external hoses to decay
Sea-Dog Smart Dual Battery Isolator [422790-1] Electrical | Battery Management structure and fish that passSmart Dual Battery Isolator This Smart Dual Battery Isolator is ideal for dual battery applications. Allows two batteries to automatically charge at the same time and then isolates the batteries, ensuring the starting battery is always charged and ready for use. Automatically engages or disengages the circuit at pre set voltages by sensing the input voltage generated, eliminating the possibility of discharging the primary starting battery. Cut in
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