Amprius Technologies, Inc.
Transforming Electric Mobility...Today
96 employees · est. 2008 · Fremont, United States
Sicona Battery Technologies
Sicona leverages low cost and abundant silicon metal to develop next-gen battery materials in this generation.
32 employees · est. 2019 · Australia
Amprius Technologies, Inc. is the older company (2008 vs 2019); Amprius Technologies, Inc. is the larger of the two.
Side-by-Side Comparison
| Metric | Amprius Technologies, Inc. | Sicona Battery Technologies |
|---|---|---|
| Founded | ||
| Founded | 2008 older | 2019 |
| Headquarters | ||
| Headquarters | Fremont, United States | Australia |
| Employees | ||
| Employees | 96 larger | 32 |
| Industry | ||
| Industry | Not tracked yet | Not tracked yet |
| Funding Stage | ||
| Funding Stage | IPO | Series A |
| Total Funding | ||
| Total Funding | $447.90M | $36.02M |
| Funding Rounds | ||
| Funding Rounds | 11 | 3 |
| Services | ||
| Services | Manufacturing high-energy density batteries, Providing power solutions for electric mobility, Integration of silicon anode battery technologies, Supplying customized battery cells | Not tracked yet |
| Target Customers | ||
| Target Customers | Unmanned Aviation Industry, Manned Aviation Industry, Electric and Light Electric Vehicle Manufacturers, Robotics Developers, Wearable Tech Companies | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Electric Mobility, Silicon Anode, Lithium-ion Battery, Energy Density, Power Density, Fast Charge Technology, Battery Innovation, High-performance Batteries, Advanced Battery Technology, Stanford University Origin, Renewable Energy Solutions, Battery Cycle Life, Temperature Resilience | Battery Materials, Silicon-Carbon, Next-gen Technology, Energy Density, Charge Rate, Silicon Metal, Lithium-ion Batteries, Innovation, Mass Market Scale, High Performance, Renewable Energy, Sustainable Materials |
| Website | ||
| Website | amprius.com | siconabattery.com |
About Amprius Technologies, Inc.
Amprius Technologies, Inc., with its slogan "Transforming Electric Mobility...Today," is pioneering advancements in the field of electric mobility. Founded in 2008, Amprius is positioned at the cutting edge of battery technology, specifically through its revolutionary Silicon Anode lithium-ion batte...
About Sicona Battery Technologies
Sicona Battery Technologies, founded in 2019 and headquartered in Australia, is making waves in the energy industry with their innovative approach to battery materials. Sicona leverages low-cost and abundant silicon metal to develop next-gen battery materials that promise significant advancements in...
We will tell you when either one moves
BounceWatch watches Amprius Technologies, Inc. and Sicona Battery Technologies for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Amprius Technologies,... and Sicona Battery Technol... — by email.
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Related Comparisons
Compiled from the BounceWatch company index. We last looked at Amprius Technologies, Inc. on 18 May 2026, and Sicona Battery Technologies on 12 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.