Here are the 10-K annual reports from Solid Power, Inc. Warrant (SLDPW) in our archive since June 2025, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 10-K covers the audited annual report, with the full financial statements, so if you follow SLDPW and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full SLDPW filings page.
Solid Power, Inc. develops sulfide-based solid-state battery technology, focusing on supplying solid electrolyte and licensing cell designs rather than manufacturing commercial cells. The company targets electric vehicle batteries and believes its materials can improve energy density, safety, and battery life versus conventional lithium-ion cells.
Solid Power operates pilot electrolyte and cell manufacturing lines in Colorado and plans to commission a continuous electrolyte production line by late 2026, which is designed to lift annual capacity to up to 75 metric tons and help lower production costs. Longer term, it is exploring a commercial-scale electrolyte facility in the Republic of Korea targeting up to 500 metric tons annually.
The company highlights deep partnerships with BMW Group, Samsung SDI, SK On, and Ford. In 2025 it signed a Joint Evaluation Agreement with Samsung SDI and BMW AG for all-solid-state batteries, advanced installation of an SK On pilot cell line, and continued electrolyte sampling to multiple potential customers and partners.
Solid Power remains pre-commercial and emphasizes development risk, reliance on government support, and competitive pressure. It notes a DOE grant of up to $50 million tied to a new continuous electrolyte line, balanced by a $60 million cost-share obligation. To support its roadmap and maintain liquidity, the company raised net proceeds of $88.8 million through an at-the-market stock program in 2025 and a further $122.2 million from a registered direct offering in January 2026, while stressing fiscal discipline and runway extension.