Toyota has unveiled a new portable hydrogen cartridge

​Toyota has unveiled a new portable hydrogen cartridge, that looks like an AA battery and could will allow vehicles to be refuelled anywhere; avoiding lengthy charging.

https://www.msn.com/en-gb/cars/news/toyota-s-portable-hydrogen-cartridges-look-like-giant-aa-batteries-and-could-spell-the-end-of-lengthy-ev-charging/ar-AA1rY28d?ocid=winp2fptaskbar&cvid=b4bbd8772b6d493491db08b72b5566e3&ei=37