Silicon
power.
Titan Silicon® is our breakthrough silicon-carbon anode technology (Si/C)—the invention that enabled silicon batteries and unlocked a new era of lithium-ion. Move beyond graphite anodes and silicon additives with the market-proven, leading technology that delivers the performance required for the most critical industries.
Better anode technology.
Better batteries.
Graphite anodes have reached their energy limits. Titan Silicon’s chemistry harnesses the power of silicon to deliver exceptional energy density gains and enable the performance capabilities that matter most to your applications.
20% more energy density
Replacing graphite with Titan Silicon delivers a 20% energy density boost over the industry’s best performing cells, without compromising cycle life or safety.
<10-minute fast charge
With higher energy capacity vs. graphite, Titan Silicon can enable <10-min fast charge with little energy penalty.
Superior cycle life
Titan Silicon has achieved >2,000 cycles, without sacrificing energy density gains.
2x the power
As a high-capacity material, Titan Silicon can enable power-focused cell designs, which achieve up to 2x the power capacity.
Low silicon swell
Titan Silicon delivers its performance gains with cell-level swell comparable to graphite, ensuring stability and safety.
Made in the U.S.
Titan Silicon is manufactured in the U.S, which is a significant component of NDAA-compliant supply needs.
Tunable for optimized cell performance
Our battery engineering team can deliver Titan Silicon anode designs optimized for your performance targets, through recipe development, cell prototyping, and in-house testing.
Drops into any cell or gigafactory
Engineered for cell manufacturability, Titan Silicon is compatible with any cell size or format – pouch, cylindrical, prismatic – and integrates into any lithium-ion cell assembly process.
Industry-shifting,
patent-protected
technology.
Sila was the first company to safely and reliably enable the use of silicon for commercial use in lithium-ion batteries with Titan Silicon. Our extensive patent portfolio includes the core IP for low swell Si/C and its deployment in battery cells.
2021
Sila commercialized the modern silicon anode
250+ patents
granted and pending worldwide
There’s a lot to consider when making the transition to next-generation materials. Download an overview of anode technologies and explore how silicon power compares to other materials.
DownloadMass produced
at the highest quality.
Titan Silicon is manufactured in the U.S. at gigascale and to automotive quality standards, ensuring consistent, reliable material performance.