The technology does exist. The bottleneck is how fast we can ramp up mining and production of key metals. Extraction of key metals from batteries (ie.: recycli

The technology does exist. The bottleneck is how fast we can ramp up mining and production of key metals. Extraction of key metals from batteries (ie.: recycling) does need to be developed further, but in terms of total capacity, that is a bigger future concern than a present one.