Japanese firm TDK says new material allows solid-state batteries to reach an energy density of 1,000 Wh/L, which is around 100 times more than their existing conventional solid-state batteries.
Japanese firm TDK says new material allows solid-state batteries to reach an energy density of 1,000 Wh/L, which is around 100 times more than their existing conventional solid-state batteries.
Stack a bunch of button cells together wired in parallel and you have a AA with much greater cap than current AA’s.