this post was submitted on 20 Nov 2023
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486
This Southern California solar farm is using retired EV batteries for storing the power and then send to the grid when needed. This way the retired batteries can extend their usefulness for several... (grist.org)
submitted 1 year ago by [email protected] to c/[email protected]
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This Southern California solar farm is using retired EV batteries for storing the power and then send to the grid when needed. This way the retired batteries can extend their usefulness for several...::A Southern California company is showing how repurposing EV batteries for stationary storage can extend their usefulness for several years.

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[–] [email protected] 4 points 1 year ago (1 children)

A 50 KWh or more battery pack will be overkill for most homes. But those will likely be available for cheap soon so it might still be a good option. Putting a pack that weighs several hundred kilos in your basement might be difficult, though.

[–] [email protected] 7 points 1 year ago (2 children)

I don’t know that a basement would be a good location regardless. If that thing sparks up, it’ll take out half the building before the fire department shows up.

[–] [email protected] 3 points 1 year ago

I use mine as a box spring in my bedroom

[–] [email protected] 1 points 1 year ago

Depends on the chemistry. I'd want NMC batteries outside and LFPs can be anywhere.