NTU batteries charge '70% in 2 minutes'

[kagemusha]

clap clap... I think they probably figured it out already, else no need to publish.

“However, there is still room for improvement and one such key area is the power density – how much power can be stored in a certain amount of space – which directly relates to the fast charge ability. Ideally, the charge time for batteries in electric vehicles should be less than 15 minutes, which Prof Chen’s nanostructured anode has proven to do so.”