Good ideas and conversation. No ads, no tracking. Login or Take a Tour!
OftenBen · 3575 days ago · link · · parent · post: The man who brought us the lithium-ion battery at the age of 57 has an idea for a new one at 92
Some high energy density substances are more dangerous than others. When an electric car can store enough energy to go farther than a tank of gas, it will have to be pretty energy dense and pretty dangerous if breached, correct?