Hydrogen fuel-cell e-bikes can be "recharged" in seconds ( newatlas.com )

Sasha , 12 days ago

Eh, we can do the exact same thing with swappable batteries, this isn't a unique selling point.

I know it'll never happen because no one wants to put the work into build the infrastructure, but the appeal of hydrogen to me is the larger energy density compared to batteries. That's ignoring all the other downsides of hydrogen of course, but imo a lot of those are due to lack of commercial interest, there's just not as much money in improving them compared to batteries.

Ideally we just end up with super amazing batteries and never have to worry about storing pressurised gas that loves to escape basically any container.

Jake_Farm OP , 11 days ago

Hopefully one that doesn't explode.

Jake_Farm OP , 13 days ago

Fyi I didnt post it because I thought it was a good idea.

lnxtx , 13 days ago

Basically a sodastream[^1] canister with H2. How convenient...

[^1]: Israel-based company