
Fuel savers cannot actually save fuel. The displacement and fuel injection volume of a vehicle are preset during manufacturing and determined by engine load. There is no product capable of saving fuel. A car fuel saver is a device applied to vehicles that aims to reduce fuel consumption through certain methods or approaches. The principle of a car fuel saver is to utilize the vehicle's own generator power supply. Through a power controller, it automatically generates the current required by the water-powered fuel saver host, which then electrolyzes water inside the host into hydrogen and oxygen. The hydrogen-oxygen mixture is then delivered to the engine's cylinders via a safe isolation water supply device and piping, where it combusts along with other fuels to perform work, thereby achieving the goal of fuel saving.


