What is GaN Charger?

Gallium Nitride (GaN) is discovered to be a newer, better alternative to traditional chip material, silicon. This material is better at conducting higher voltage, less heat compared to silicon. Electrical currents also travel faster through it, allowing for faster charging. This better conductivity leads to higher efficiency. All these properties make GaN perfect for charging technologies. It can output the same power as silicon chips with smaller size, produce less heat despite having high wattage, and is more power-efficient. That's why you can buy small GaN charger that can fast-charge multiple devices.