In small scale old truck/semi batteries are pretty good energy storage solution. Not good enough for round the year use in transportation, but quite usefull in small scale energy storage. (I have a set of 10 attached to solar panels at summer cottage. Enough to run 12V lighting, fridge, fans and tv through the (short) night).
Comment on Debunking The "Dirty" Solar Panels And Battery Myth
Duamerthrax@lemmy.world 10 months agoI’m surprised I never hear about Nickel–iron batteries for solar storage in pop media. Long life span, common metals, wide temperature ranges. Seems perfect for household/small industrial storage, but instead, people are strapping Musk’s lithium bombs to the sides of their garages.
Noerttipertti@sopuli.xyz 10 months ago
Duamerthrax@lemmy.world 10 months ago
Are you talking the lead acid starter batteries? Sure, you can repurpose those for offgrid storage, but I’m talking ongrid, industrial scale.
Adalast@lemmy.world 10 months ago
Check out the channel I mentioned, I think he has several NiFe battery videos.