Gridtential
Silicon Joule technology for next-generation lead-acid batteries
Santa Clara, United States · Founded 2010 · $25.6M raised
- Headquarters
- Santa Clara, California
- Employees
- 11–50
- Founded
- 2010
- Business Model
- B2B
- Website
- gridtential.com
- Total Funding
- $25.6M
- Last Round
- $12.0M Venture RoundApr 2021
- Rounds
- 4
About
Gridtential is a Santa Clara-based energy storage company that has developed Silicon Joule technology — a silicon plate that replaces up to 35% of the lead content in traditional lead-acid batteries. The technology dramatically improves energy density, cycle life, and charge acceptance while maintaining backward compatibility with existing battery manufacturing infrastructure, enabling lower-cost grid and automotive storage systems.
Summary
Gridtential is a Clean Energy company based in Santa Clara, United States, founded in 2010. It has raised $25.6M in total across 4 rounds, most recently a $12.0M Venture Round round in Apr 2021. Investors include 1955 Capital and Roda Group.
Funding History
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Apr 2021
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Seed through Venture Round — per-round amounts, valuations, and who invested in each round.
Investors
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