Abstract: A multipower electrical system is disclosed for supplying electrical energy to a house. In one embodiment of the invention utility company power is connected through a switch system to a 100 AMP main connected to the home and also to a timer. The timer controls an AC generator which is used to charge a battery system. The battery system in turn drives a 100 AMP dynamotor which supplies power to the 100 AMP main through the switch system. The battery driven dynamotor is employed as the primary source of power. In another embodiment of the invention a 100 AMP generator with a D.C. to A.C. converter supplies electrical energy to the 100 AMP main of the house through a switch system. The 100 AMP generator is driven with energy from either a battery system, a four cylinder engine, a solar system or a wind system powered turbine. The solar system, wind system and four cylinder engine are also used to charge the battery system.