2 ms·
Nanotubes? It admittedly has been a couple years since I checked in on nanotube production, but I found they will be cheap. Also, cycle endurance is paramount
by AtlasBarfed 6y ago
Nanotubes? It admittedly has been a couple years since I checked in on nanotube production, but I found they will be cheap.
Also, cycle endurance is paramount in a usable battery, did I miss that? High density batteries form dendrites when they discharge, gradually ruining the battery. The nanotube structure would probably help though.
Anyway, need cell cost, vol and mass density, cycles, temp ranges, charge/discharge raye. Those make for a competitive battery.
- danmaz74 6y agoThe article mentions expected 5x durability for the reasons you mention. Even if it was just 2x, that would be great.
- cestith 6y agoI kind of wonder about how they're measuring durability. If it's by time, 5x is really good. If it's by number of charging cycles and it hold 3x as much power that's great.