Scientists develop a way to restore aging EV batteries without breaking them down into raw materials

24 days ago by Dogyote to c/energy

The work focuses on a common problem in aging lithium-ion batteries: buildup on the electrodes. As batteries are charged and discharged, a layer known as the solid...
solo 30 points 24 days ago path: 0 25904601, hotness: undefined, score: 30, children: 0
Edges 14 points 24 days ago

Im hopeful that we still have tons of room to grow in the battery tech tree

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prettybunnys 4 points 23 days ago

My hope is we’re still working towards the replacement tech tree

path: 0 25904017 25925749, hotness: undefined, score: 4, children: 0
Nomad 7 points 24 days ago

Dendrites usually puncture the membrane that separates the dielectrica. Im not sure that would be repairable at all.

path: 0 25906346, hotness: undefined, score: 7, children: 2
lefaucet 7 points 24 days ago

I understand that only happens after a lot of aging and if we address the buildup before that time there will be no damage to the separating membrane

path: 0 25906346 25908343, hotness: undefined, score: 7, children: 1
Nomad 5 points 23 days ago

That would make sense. Like running a maintenance cycle on the battery pack regularly. Like descaling the coffee maker.

path: 0 25906346 25908343 25918787, hotness: undefined, score: 5, children: 0
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