Power generators are devices that convert various forms of energy into electrical energy. They can run on different fuel sources, including diesel, natural gas, and renewable energy like solar or wind. Generators are essential for providing electricity in homes, businesses, and during emergencies when the main power supply is interrupted. There are two main types of power generators: portable and standby. Portable generators are smaller and can be moved easily, making them ideal for outdoor activities or temporary power needs. Standby generators are permanently installed and automatically provide power during outages, ensuring a continuous electricity supply for essential appliances and systems.