
Ambri Inc.
Marlborough, MA, United States
About
Ambri develops, manufactures, and commercializes long-duration calcium-antimony liquid metal batteries for grid-scale energy storage. Their systems are designed for daily cycling and can last over 20 years, enabling energy shifting, capacity firming, and renewable integration for utilities and data centers; notable projects include collaborations with Microsoft and Xcel Energy.
Supply Chain Segments
Quick Facts
- Founded
- 2010
- Team Size
- 51-200
- Funding
- Private
- Last Updated
- Apr 21, 2026




