Skip to main content


Can your outboard actually charge itself while you're sailing? Many boaters believe the hydrogeneration feature on the ePropulsion Spirit 2.0 is just another marketing claim. The truth is far more interesting, and it all comes down to real marine engineering and the physics of sailing. In our latest blog, we answer the questions every sailor is asking: ✅ Does hydrogeneration really work? ✅ How much power can it generate at different sailing speeds? ✅ Will it slow your sailboat down? ✅ Is it useful for dinghies, yacht tenders, and cruisers? ✅ Is the Spirit 2 outboard worth the investment for your boating lifestyle? If you're considering an electric outboard or want to maximize your time on the water without relying on shore power, this is a must-read. Read the full blog and discover whether ePropulsion Spirit 2 hydrogeneration really works or not: https://emoelectric.co/blogs/epropulsion/does-epropulsion-spirit-2-hydrogeneration-really-work-a-real-world-analysis