DG Matrix and Skeleton Technologies have announced a strategic technical and commercial collaboration to support the data centre industry’s transition to 800 VDC power infrastructure in Morrisville, North Carolina, USA. The companies will integrate Skeleton’s high-power, fast-response energy storage systems with DG Matrix’s galvanically isolated Interport™ multi-port solid-state transformer platform. The collaboration covers DG Matrix solutions including the Interport CM medium-voltage SST skid, which converts 12–34.5 kV AC directly to high-voltage DC, as well as Interport CL and Interport Flex products for white space and grey space data centre applications. According to the companies, the combined technology addresses extreme and repetitive pulse loads from GPU clusters that exceed the dynamic response capabilities of the grid, conventional UPS, and battery systems. Skeleton’s systems respond from microseconds to minutes, absorbing peak loads before they affect upstream infrastructure, while DG Matrix’s Interport platform routes power in real time across AC and DC sources, loads, and storage at multiple voltage levels. Recent research from SemiAnalysis projects that around 39 GW of incremental AI data centre capacity will be served by 800 VDC architecture by 2030, with a solid-state transformer total addressable market of approximately $13 B.