Micro view of Coreshell's coating technology

Electrification Unleashed

The world can’t wait for better batteries.

Coreshell provides the lowest-cost, high-performance silicon anodes on Earth.

High performance at a fraction of the cost. 
Coreshell’s silicon anode is made from 100% domestically sourced metallurgical silicon.  

Our Solution

Silicon, Simplified

Silicon can store 10x more energy than graphite. But highly processed, synthetic silicon is too expensive to scale. Enter metallurgical silicon – an unprocessed, natural form of silicon that is the most economical option for EV batteries – and the fastest path to decarbonization.

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Our Growing Coalition