Global ESS Battery Shipments Double as AI Data Centers and Geopolitics Rewire Supply Chains
Global energy storage system (ESS) battery shipments surged 109% year-over-year in the first four months of 2026, driven by artificial intelligence data center (AIDC) power demands and geopolitical energy realignments.
The 310-gigawatt-hour (GWh) output recorded from January to April indicates the sector is tracking significantly ahead