FuelCell Energy will host a three-year Connecticut testbed evaluating integrated fuel cells, batteries, and power electronics against AI data-center loads.

FuelCell Energy announced participation in StabilityMax, a three-year collaborative project involving a Connecticut power testbed. The project is led by the U.S. Department of Energy’s National Laboratory of the Rockies (NLR).

The testbed will model and validate integrated configurations of fuel cells, batteries, and power electronics against real-world AI data-center load demand. Its disclosed scope is therefore the behavior of the combined power configuration, rather than a standalone fuel-cell installation.

The announcement concerns a testing and validation program, not a contracted commercial data-center power deployment. The supplied excerpt does not specify generating capacity, battery energy capacity, project funding, or completed test results.