Sionic Energy
Founded 2011 · 15 employees on LinkedIn · 1 known investors
Sionic Energy develops a 100% silicon anode battery platform delivered as a licensable IP service, designed to drop into existing 21700, pouch, and prismatic cell manufacturing lines without new equipment. It targets OEMs in electrification markets including aviation, consumer electronics, e-mobility, automotive EVs, and grid storage, offering higher energy density (370 Wh/kg) and fast charging as an alternative to graphite anodes.
Investors · 1
Competitors · 2
by search overlapSion Power21 shared keywordsSion Power develops lithium-metal batteries through its patented Licerion platform, offering high energy-density cells for defense, aerospace, and electric vehicle applications. Originally a Brookhaven National Lab spin-off, the company runs R&D, testing, and pilot production at its Tucson, Arizona facility.
Sila Nanotechnologies10 shared keywordsSila Nanotechnologies engineers next-generation battery materials, particularly silicon anodes, for use in electric vehicles, wearables, and other energy-intensive applications. The company develops advanced materials through its expertise in chemistry and material science, and operates manufacturing facilities to scale production globally.
Companies competing with Sionic Energy for the same Google search keywords, organic and paid, via search-intersection analysis.
Frequently asked questions
- What does Sionic Energy do?
- Sionic Energy develops a 100% silicon anode battery platform delivered as a licensable IP service, designed to drop into existing 21700, pouch, and prismatic cell manufacturing lines without new equipment. It targets OEMs in electrification markets including aviation, consumer electronics, e-mobility, automotive EVs, and grid storage, offering higher energy density (370 Wh/kg) and fast charging as an alternative to graphite anodes.
- Who are Sionic Energy's investors?
- Sionic Energy's investors include Phoenix Venture Partners.

