Ambri Inc.

Hari P Nayar

David J Bradwell

Stephanie Lynne Golmon

Zachary T Modest

Alex T Vai

Tom Kinney

Sean Theriault

Garrett Lau

Matthew Clayton Such

Donald Robert Sadoway

Vimal K Pujari

Greg A Thompson

Brian Neltner

Michael J McNeley

Chia-Ying Lee

Jianyi Cui

Darrell Taylor

David S Deak

Alexander W Elliott

Daniel M Holzer

Nick Trombetta

Fredrick Charles Davis Allan

Raymond Maxime Fox

Murat Yuksel

Provided herein are energy storage devices. In some cases, the energy storage devices are capable of being transported on a vehicle and storing a large amount of energy. An energy storage device is provided comprising at least one liquid metal electrode, an energy storage capacity of at least about 1 MWh and a response time less than or equal to about 100 milliseconds (ms).

Electrochemical energy storage devices

Thermal management of liquid metal batteries

The disclosure provides seals for devices that operate at elevated temperatures and have reactive metal vapors, such as lithium, sodium or magnesium. In some examples, such devices include energy storage devices that may be used within an electrical power grid or as part of a standalone system. The energy storage devices may be charged from an electricity production source for later discharge, such as when there is a demand for electrical energy consumption.

Ceramic materials and seals for high temperature reactive material devices

Disclosed herein are systems and methods for electrically coupling energy storage devices to an external load or power source. Examples of such coupling include connecting energy storage devices to an electric power grid using a power conversion system with suitable characteristics including, for example, active/real power and reactive power control capabilities, response time, current, voltage, phase, frequency, fault protection and/or information exchange protocols. The power conversion system can include an inverter.

Power conversion systems for energy storage devices

Disclosed herein are methods and systems for monitoring and/or regulating energy storage devices. Examples of such monitoring and/or regulating include cell balancing, dynamic impedance control, breach detection and determination of state of charge of energy storage devices.

Battery management systems for energy storage devices

Growing community of inventors

Woburn, MA, United States of America

Hari P Nayar