Batteries

Published on May 23rd, 2020 | by Steve Hanley

May 23rd, 2020 by  

There are basically two things that depleted EV batteries can be used for. They can be broken down so their raw materials can be used to make new battery cells, or they can be pressed into service for grid-scale energy storage. An EV battery has two critical parameters — energy and power. Energy is what keeps a car rolling along at 65 mph on the highway. Power is what allows it to sprint ahead of the guy in the Lamborghini in the next lane when then light turns green. Older batteries may still store plenty of energy but can’t deliver enough power for rapid acceleration.

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