New Lithium Sulfur electric boat by Yachts de Luxe, Jean Jacque Coste

The lithium sulfur electric boat powered by OXIS Energy cells comes on the heels of successful electric airplane flight. High energy density in batteries (or lower battery weight, however you like to think of it) is critical for both electric aircraft and electric boats, and OXYS Energy‘s lithium sulfur (Li-S) battery chemistry is a leading technology. It was almost exactly a year ago when we wrote about it in the article Are ultra light batteries in electric boating’s future?