The unexpected key to extending EV battery life found in 'oxygen release'

T2Covered by 1 source · first reported by Phys.org / ScienceDaily (tech) at 27 Oct, 13:20 UTC

What if a battery could become more powerful as it ages? Much like wine developing a deeper flavor over time, researchers in Korea have uncovered the mechanism behind a battery material that can deliver greater usable capacity after repeated charging and discharging.