Manganese X Energy Corp. engages in the acquisition and development of mineral properties in Canada. The company primarily explores for copper, nickel, and cobalt deposits. Its principal project is the Battery Hill manganese property that comprise 55 claims covering an area of approximately 1,228 hectares located in Carlton County, south western New Brunswick. It also develops heating, ventilation, and air conditioning air purification delivery system. The company was formerly known as Sunset Cove Mining Inc. and changed its name to Manganese X Energy Corp. in December 2016. Manganese X Energy Corp. is headquartered in Saint-Laurent, Canada.