Download Specs

The MESA Standards Alliance publishes open, non-proprietary specifications and information models that utilities, software developers and hardware manufacturers use to achieve interoperability among grid-scale energy storage components, as well as between utility control centers and energy storage systems. All MESA specifications are free to download and use. See below for a description of each component and links to the relevant documentation*.

*For tracking purposes, we ask that you provide your email the first time you download these specifications.