Amprius Technologies, Inc. logo — Transforming Electric Mobility...Today

Amprius Technologies, Inc.

Transforming Electric Mobility...Today

Founded 2008 United States Fremont, United States 96 employees IPO Total: $447.90M

General Information

Company Name Amprius Technologies, Inc.
Founded Year 2008
Location United States Fremont, United States
Employees 96
Funding Stage IPO
Business Model B2B, B2G
Revenue Model Product Sales, Licensing, Tiered Pricing
Social

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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 batteries.

These next-generation batteries serve as a seamless replacement for traditional lithium-ion types but offer up to 80% higher energy density. The company's commercialized products are distinguished by their ultra-high energy and power densities, rapid charge capabilities, extensive operating temperature ranges, and long cycle lives.

Headquartered in the United States, Amprius Technologies remains a significant prospect for investors. It secured its most recent funding of $97.50M in post-IPO equity as of January 2026, emphasizing sustained investor confidence in their potential to reshape the electric mobility industry.

Business keywords: 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

Services & Products

Manufacturing high-energy density batteries
Providing power solutions for electric mobility
Integration of silicon anode battery technologies
Supplying customized battery cells

Target Customers

Unmanned Aviation Industry Manned Aviation Industry Electric and Light Electric Vehicle Manufacturers Robotics Developers Wearable Tech Companies

Funding Rounds & Investors (11)

View All
Funding Stage Amount Investors Lead Investors Date
Post-IPO Equity $97.50M -
01 Jan 2026
Post-IPO Equity $14.40M -
01 Jul 2024
Post-IPO Equity $50.00M 1
US Department of Energy
01 Mar 2023
IPO $1.00M 1
US Department of Energy
01 Oct 2022
Spac IPO $230.00M 1
Kensington Capital Acquisition Corp. IV
01 May 2022
Series E Undisclosed 1
Prithvi Ventures
01 Mar 2021
Round Undisclosed 1
bossa invest
01 Oct 2020
Series C $30.00M 9
Kleiner Perkins, Innovation Endeavors +7
01 Jan 2014
Series B $25.00M 3
Kleiner Perkins, Trident Capital +1
01 Mar 2011
Series A Undisclosed 1
Schmidt
01 Feb 2010

View All 11 Funding Rounds

Amprius Technologies, Inc. Alternatives & Competitors

View All Alternatives
Amprius Technologies, Inc. vs
Ampcera
Ampcera United States

Advanced solid-state electrolyte technology for next-generation energy storage

Venture round
18 employees
Manufacturing, Renewable Energy
Amprius Technologies, Inc. vs

Powering the global energy transition for a better future.

89 employees
Amprius Technologies, Inc. vs
NiveauUp
NiveauUp United States

Definite leader in developing eXtreme Fast Charging (XFC) battery and its associated manufacturing p...

Seed
4 employees
Energy, Robotics

FAQ About Amprius Technologies, Inc.

Transforming Electric Mobility...Today
Amprius Technologies, Inc. was founded in 2008.
Amprius Technologies, Inc. is headquartered in Fremont, United States.
Amprius Technologies, Inc. has a B2B and B2G business model. Its revenue comes from Product Sales, Licensing and Tiered Pricing.
Amprius Technologies, Inc. has approximately 96 employees.
Amprius Technologies, Inc. has completed 11 funding rounds, raising a total of $447.90M. The latest funding stage is IPO.
Amprius Technologies, Inc. offers: Manufacturing high-energy density batteries, Providing power solutions for electric mobility, Integration of silicon anode battery technologies, Supplying customized battery cells.
Top alternatives and competitors to Amprius Technologies, Inc. include Ampcera, CustomCells, NiveauUp. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Amprius Technologies, Inc. and Ampcera are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Amprius Technologies, Inc., https://bouncewatch.com/company/amprius-technologies-inc, updated 29 May 2026. When citing, please name BounceWatch and link this page.

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