Sea-Dog Smart Dual Battery Isolator [422790-1] Marine Navigation & Instruments | Transducer Accessories Convenient surface mounting

Convenient surface mounting

Perfect for limited space in areas such as the helm and fly-bridge where a dock or stereo installation isn't always practical

Ray63 Dual Station VHF Radio with GPS

SeaTalkng network provides all necessary power and data

Sea-Dog Smart Dual Battery Isolator [422790-1] Marine Navigation & Instruments | Transducer Accessories Convenient surface mountingSmart 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