Formidable Boat Battery Switch Installation

It s a simple s.

Boat battery switch installation. This way even if your battery switch is off if your boat starts filling with water the pump will still kick on. Two battery boat setup with wiring diagram. Wet cell batteries should be secured in a battery box.

The boat s bilge pump float switch. Notice the fuse shown this needs to be circuit protected with an inline fuse like this one. Buy switch here http amzn to 1kuh716 buy battery box here http amzn to 1jaovi8 watch battery box review here https youtu be et7sf20b8pi list p.

Installation should comply with coast guard and abyc standards. Install the second battery to the boat choose a marine battery that meets the engine specs. It s pretty standard in boat wiring to bypass the main battery switch for one thing.

This dual battery setup for boats uses the blue sea add. Step 12 attach the ground cable for the secondary battery to the battery and the chassis ground. In this video i go over dual boat batteries with a battery selector switch electric trolling motor systems and how to wire and install them along with an o.

How to install battery disconnect or isolator switch this is a super quick and low buck way to disconnect your 12v car or motorcycle battery. I d rather have a dead battery than a swamped boat.