What does Joule Case do?

Joule Case develops modular, portable energy storage and power distribution systems for mobile businesses, enterprises, and events. The company manufactures clean battery solutions as an alternative to diesel generators, supporting EV charging, food trucks, and grid-scale applications.

Where is Joule Case located?

Joule Case is headquartered in Seattle, United States.

What energy sectors does Joule Case operate in?

Joule Case operates in Energy Storage.

How many employees does Joule Case have?

Joule Case has approximately 50-200 employees.

When was Joule Case founded?

Joule Case was founded in 2017.

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Joule Case

Seattle, WA, United States

Energy StoragePrivate

Founded 201750-200 employees

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About

Founded in 2017, Joule Case is a private headquartered in Seattle, United States with approximately 50-200 employees specializing in Energy Storage.

Joule Case is a cleantech company specializing in portable, scalable energy storage and power distribution systems. The company's core product line includes the Olympus Power Platform (modular power distribution), Atlas (EV charging and energy storage system with DC/DC converters), and Zeus (grid-scale energy storage and inverter system). The company offers both leasing and purchase options, targeting mobile businesses (food trucks, ice cream vendors), enterprises, event organizers, and municipalities. Joule Case systems are rechargeable via solar, unit-to-unit, or grid shore power, enabling off-grid and grid-integrated applications. The company has been recognized as a World Changing Idea by Fast Company and won the 2022 CleanTech Deal of the Year.

energy storageportable powerbattery systemsEV chargingsustainable energymobile powerdistributed energy resourcesclean technology

Headquarters

Seattle, United States

Founded

2017

Employees

50-200

Company Type

Private