A portable generator is a compact and mobile power source that can provide electricity in various situations, such as during power outages, camping trips, or outdoor events. These generators typically run on gasoline, propane, or diesel and can power essential appliances like refrigerators, lights, and tools. Most portable generators come with multiple outlets, allowing users to connect several devices at once. They are designed for easy transport, often featuring wheels and handles. Safety features, such as circuit breakers and low-oil shutdown, help protect both the generator and connected devices from damage.