EcoFlow DELTA Max Extra Battery

EcoFlow was founded in 2017 by a group of former DJI battery engineers and innovators, focusing on portable power stations and sustainable energy solutions. With roots established in both Shenzhen, China and the United States, the brand aims to deliver reliable off-grid power solutions.

The brand is owned by Shenzhen EcoFlow Technology Co., Ltd. (EcoFlow Inc.), which oversees research, design, and manufacturing operations. Production of EcoFlow power stations and expansion batteries primarily takes place in advanced electronics manufacturing facilities in China before being distributed worldwide, including across North America and Europe.