Powering a Stable Future

At mantis power, we create liquid batteries that make the U.S. power grid safer, cleaner, and more reliable every day.

A close-up of mantis power's redox flow liquid battery system showing the dual fuel tanks and sleek design.
A close-up of mantis power's redox flow liquid battery system showing the dual fuel tanks and sleek design.

150+

15

Trusted Globally

Patented

Voices

What our partners say

Mantis Power’s battery tech is a game changer—simple, safe, and scalable for real grid needs.

Eli Moss
Portrait of Eli Moss, a middle-aged man with a friendly smile, standing in front of a power grid facility.
Portrait of Eli Moss, a middle-aged man with a friendly smile, standing in front of a power grid facility.

Austin TX

Their liquid battery design avoids costly materials and feels like the future of energy storage.

Photo of Maya Chen, a young woman with glasses, in a lab setting holding a battery prototype.
Photo of Maya Chen, a young woman with glasses, in a lab setting holding a battery prototype.
Maya Chen

Denver CO

★★★★★
★★★★★