Yes. The hydrogen for HyDeploy will be generated on the Keele site using an electrolyser. Electrolysers use electricity to split water into hydrogen and oxygen so hydrogen can be used for energy.
This is the most practical way to produce hydrogen for a project of this size and duration. It avoids the need to transport and store hydrogen on site or build extensive infrastructure. On a larger scale, hydrogen can be produced using renewable energy such as wind and solar power.