World’s Largest 12.8 GWh Battery Storage Cluster Activated in China

Envision Group has integrated artificial intelligence into their 12.8-gigawatt-hour battery storage network in northern China, potentially becoming the world's largest single-site energy storage facility. The AI system optimizes operational decisions, interfaces with local electricity markets, and boosts revenue by 20% compared to traditional storage assets. This facility, part of a larger network in Inner Mongolia, completed successful grid verification testing and helps absorb surplus renewable energy while stabilizing power grids. Envision's infrastructure also powers industrial and computing facilities, like the Galaxy Campus in Ulanqab, providing continuous, zero-carbon electricity from regional wind farms.

https://cleantechnica.com/2026/08/08/worlds-largest-12-8-gwh-battery-storage-cluster-activated-in-china/