FCEL - FuelCell Energy Inc. 2022 Q1 - Results - Earnings Call Presentation March, 10 2022 01:42 PM FuelCell Energy Inc. The following slide deck was published by FuelCell Energy, Inc. in conjunction with their 2022 Q1 earnings call. For further details see: FuelCell Energy, Inc. 2022 Q1 - Results - Earnings Call Presentation