AMPRIUS TECHNOLOGIES
See us at DSEI 2025 · Booth: S5-144
Amprius Technologies' mission is to make the highest energy density lithium-ion batteries in the world. Our products enable new applications and accelerate markets that couldn’t exist without the storage capabilities that we provide.
Fremont, California (CA), United States
Defense & Security, Aerospace, Maritime
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About
Amprius Technologies is a pioneering manufacturer of advanced silicon anode lithium-ion batteries. Delivering the highest known commercially available energy densities, Amprius' industry leading silicon anode batteries have the potential to revolutionize the electric mobility landscape. Leveraging its patented silicon anode platform, the company’s commercially proven batteries deliver unmatched performance – ultra-high energy density, high power density, extreme fast charge capability, wide operating temperature, and long cycle life.
Our commercially available silicon nanowire SiMaxx batteries deliver up to 450 Wh/kg and 1,150 Wh/L, with independent validation of 500Wh/kg and 1,300 Wh/L. Recently, the company expanded its silicon anode offerings with the SiCore platform. The SiCore batteries are built on an innovative, proprietary material system that delivers high energy density, high power, and good cycle life.
Our commercially available silicon nanowire SiMaxx batteries deliver up to 450 Wh/kg and 1,150 Wh/L, with independent validation of 500Wh/kg and 1,300 Wh/L. Recently, the company expanded its silicon anode offerings with the SiCore platform. The SiCore batteries are built on an innovative, proprietary material system that delivers high energy density, high power, and good cycle life.
