Sailing Uma · video

What this video covers

The installation of a Victron Lynx bus bar system serves as the electrical backbone for a custom electric sailboat build.0:01 The system integrates two battery banks and two battery management systems (BMS) into a modular, 1000-amp distribution setup designed to handle high-load scenarios, including twin Oceanvolt motors and an all-electric galley.1:05 Each BMS unit incorporates contactors, a shunt, and a pre-charge relay to manage power flow and safety.4:46 The configuration includes a Lynx Class-T distributor for high-current motor loads and additional distributors for 48-volt auxiliary loads, such as the inverter, windlass, and solar charging.11:10 To accommodate the 1.3-meter length of the assembled components, the builders fabricated a custom mounting board using welded angle iron and stainless threaded inserts, installing the assembly within a dry, sealed pilot berth.20:34 The modular design allows for future expansion, such as adding fuel cells or wind generators, by plugging components directly into the existing bus bar.13:49

More from Sailing Uma

Our boat won’t look the same after this | Step 495Aug 2026The ONE Thing We Disagreed on This Entire Refit | Step 494Aug 2026We Owe You The Full StoryJul 2026We spent $10,000 on something Pretty | Step 493Jul 2026

From Sailing Uma — see the channel’s boat, crew, and every analysed 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.