It is. Some of them are getting snapped up to help with powering factories.
I think this is car companies using the incoming battery packs from replacing worn out packs. Time to look it up…
I wish the second-hand battery market were more lively. Using half-worn car battery packs seems optimal for home use.
Usernameblankface@lemmy.world 6 months ago
partial_accumen@lemmy.world 6 months ago
I’m not putting cobalt based (NMC or NCA) batteries inside my house. Thats nearly exclusively what car battery packs are. Thermal runaway is too great a risk to bolt that much energy to a wall in the house. I am comfortable with LFP in the house though.