Can any phone be charged wirelessly?
To take advantage of wireless charging, a device needs to have Qi wireless charging technology built in. Qi is simply a term used across the world to describe a specific type of inductive charging used in wireless chargers. It's important to check that the smartphone you're interested in is Qi-compatible first, before buying a wireless charger. Reading through a device's specs should provide you will all the information you need to make this decision.