WATT Fuel Cell Passes ETL Certification, Takes Aggressive Steps Toward Commercialization

Mount Pleasant, PA, May 17, 2018 — WATT Fuel Cell Corporation (“WATT” or the “Company”) is pleased to announce WATT’s Imperium^TM Solid Oxide Fuel Cell (SOFC) System passed ETL certification for both propane and methane. Imperium is a Hybrid Power Management system that creates power from readily available, easily accessible fuels, such as propane and natural gas and manages power from renewable energy sources like solar to provide a truly hybrid energy solution. Certification to ANSI/CSA American FCI, UL-1741 and CAN/CSA-C22.2 No. 107.1 allows WATT to address the power needs in several industries, including applications within leisure, residential, oil & gas, railway and telecommunications markets.