Sea-Dog Smart Dual Battery Isolator [422790-1] HoseCoil or by Maretron's DSM250 Color

or by Maretron's DSM250 Color Graphics Display

HDS-9 LIVE Gimbal Bracket

Satellite Overlay and Dynamic Raster Chart presentation added to the core C-MAP features found in DISCOVER™ – full-featured Vector Charts

Double-sided design with fixed and removable storage options

Sea-Dog Smart Dual Battery Isolator [422790-1] HoseCoil or by Maretron's DSM250 ColorSmart 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