The world’s first ultra-compact solid-state battery technology for wearables
cross-posted from: https://lemm.ee/post/43743984
We first need solid state batteries. And not just companies advertising them or outright selling scams.
There are already companies manufacturing solid state batteries, it’s not like this is a theory, it’s still in its early stages but these are real
I remember hearing about them when they first started late research stages(like figuring out how to scale to mass manufacturing levels.)
Was it…uhhhhh…snaps fingers what’s his name, Dr Goodenough? The guy that was a major player in all our modern battery tech?
This is kinda like saying that a radio thermal generator could power next gen’s phones.
I am sure it could, that doesn’t mean that it will.
Sure, if your phone only needs a fraction of a watt and you’re okay with an unshielded neutron source pressed against your head.
If the mars rovers can function on a fraction of a watt, then I don’t know why my phone can’t…
If the mars rovers can function on a fraction of a watt,
It doesn’t?
Perseverance’s power system works essentially like a nuclear battery. …The power system will reliably produce about 110 watts …The MMRTG also charges two lithium-ion batteries, … Perseverance’s power demand can reach 900 watts during science activities.
Source: NASA
