Sailing Good, Bad, and Uglyvideo

YOU HAVE NEVER SEEN AN OFF-GRID POWER SYSTEM QUITE LIKE THIS!

February 9, 2025 · 25 min · 150K views

What this video covers

The crew installs a 24-volt off-grid power system for their property using 10 Battle Born 12-volt lithium batteries.1:02 They configure the batteries in a parallel-series arrangement to create five 24-volt banks, housing them in a custom-built wooden chest to keep the equipment off the floor.9:00 The installation includes a Victron Lynx Distributor as a central bus bar and a surge limiter to protect the system from the two 5,000-watt Quattro inverter-chargers.12:49 To manage the system, they utilize the Dragonfly app, which allows for individual battery monitoring and configuration via an intelligence hub.21:05 After initial assembly, the batteries required a full charge from a generator because they had been sitting in storage.21:35 The crew plans to integrate a solar array to complete the power system, eventually eliminating the need for generator use.23:03 Proper cable sizing proved critical, as the initial cables ordered were too short for the battery bank layout.4:49

Watch on YouTube

More from Sailing Good, Bad, and Ugly

IT’S FINALLY DONE!Sep 2026We Needed a Win and This Wasn’t ItAug 2026The End Is Finally NearAug 2026We've Been Avoiding This and We Can't AnymoreAug 2026

From Sailing Good, Bad, and Ugly — see the channel’s boat, crew, and every analyzed video.

The Sailing Directory Newsletter

One email with the fleet's best finds — the moments, boats, and stories worth your watch time. Enter your own address to get your own copy.

Report an issue