Sionic Energy unlocks breakthrough technology for silicon in lithium ion batteries to enable next-gen performance that is ready for commercialization today.
Location: United Kingdom, England, Leicester
Employees: 11-50
Founded date: 2011
Investors 3
| Date | Name | Website |
| - | Aravaipa V... | aravaipave... |
| 22.06.2022 | Phoenix Ve... | phoenix-vp... |
| - | Card Sound... | cardsoundp... |
Mentions in press and media 2
| Date | Title | Description |
| 08.12.2025 | Sionic Energy and Group14 Set New Elevated-Temperature Benchmark for Silicon-Carbon Anodes in High-Energy Lithium-Ion Cells | Sionic Energy ("Sionic") today announced new joint results with Group14 Technologies ("Group14") showing industry-leading elevated-temperature stability for 100% silicon-carbon anodes in high-energy lithium-ion cells. RO... |
| 24.06.2025 | Sionic Energy Unveils 370 Wh/kg Rapid Integration Silicon Platform | Sionic Energy Unveils Rapid Integration Silicon Platform Drop-in 100%-silicon anode platform eliminates graphite, boosts energy density by 50%, and slashes time-to-market for cell manufacturers and OEMs. ROCHESTER, N.Y., June 24, 2025 /PRNe... |