Keyword - properly charged. Thats the risk - the rest of it makes a lot of sense -- but the charging component is the issue. And if it goes dead your locked i

Keyword - properly charged. Thats the risk - the rest of it makes a lot of sense -- but the charging component is the issue. And if it goes dead your locked in. Surprising choice for a long race based on durability thats all. A guess it is a trade off decision -- work vs reliability.