Sila raises $300M to bolster battery supply chains with gigascale anode production
US company focuses on reducing China dependency through next-gen battery materials.
1Major funding milestone
Sila secured $300M in private equity to expand its silicon anode manufacturing in Moses Lake. The round was led by Atreides Management and Sutter Hill Ventures, with participation from In-Q-Tel, the investment arm of US intelligence agencies.
2Technological edge
Sila's Titan Silicon replaces graphite in lithium-ion batteries, storing 20% more energy by weight. First commercialized in 2021 within WHOOP fitness trackers, this material represents a significant leap in battery performance.
3Automotive ambitions
Mercedes-Benz plans to use Sila's material in its electric EQG, though automotive-scale production hasn't begun. The Moses Lake facility aims for 250GWh capacity within five years, potentially becoming one of the largest non-Chinese battery material plants.
4Supply chain shift
With China controlling over 90% of anode processing, Sila's domestic production using silane gas from REC Silicon offers an alternative. DOE data underscores the strategic importance of reducing reliance on Chinese graphite.
5National security angle
In-Q-Tel's investment signals US defense agencies view domestic battery materials as critical infrastructure. CEO Berdichevsky, among Tesla's earliest employees, has pioneered this technology since founding Sila in 2011.
6Industry inflection point
Sila's transition from wearable-scale to automotive production will test silicon anode viability. As billions flow into solid-state and sodium-ion alternatives, this funding round could determine silicon's role in next-gen batteries.