ReJoule is setting a new standard for battery health.

Our mission is to maximize the value of every battery. Join our team of engineers, innovators, and clean energy enthusiasts today.

What does ReJoule mean anyway?

From the start, we recognized how a lack of battery health information could lead to huge waste across the ecosystem, particularly at a battery’s end-of-life.

Our goal is to enable repurposing, which extends batteries’ useful lives and allows them to store energy again and again! Thus, the name ReJoule: Energy, Again.