Company description

Solid Power is a U.S.-based leader in solid-state battery technology and manufacturing processes. Our core technology is a sulfide-based solid electrolyte material, which replaces the liquid or gel electrolyte used in traditional lithium-ion battery cells. We believe our electrolyte technology has the potential to enable a step-change improvement in battery cell performance beyond what is currently achievable in conventional lithium-ion battery cells, including improved energy density, battery life, and safety performance. We are currently targeting the battery electric vehicle (“EV”) market due to the size and perceived demand for next generation battery technology but believe our technologies can have a broader application as the technologies mature. Commercialization Strategy Our commercialization strategy is to manufacture and sell electrolyte to Tier 1 battery manufacturers and automotive original equipment manufacturers (“OEMs”) that choose to produce their own battery cells. We also intend to pursue licensing arrangements for our cell manufacturing processes and cell designs. This business model distinguishes us from competitors who are, or plan to be, commercial battery manufacturers and allows us to focus on our core strength of electrolyte development and production. Since we do not plan to produce commercial battery cells, we expect to have significantly lower capital requirements than cell manufacturers. Technologies and Pilot Manufacturing Our electrolyte is a sulfide-based material comprised of lithium sulfide (“Li2S”) and other inputs.

Read the full filing description · filed 25 Feb 2026

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