The capability to replenish an Android device’s battery without physical connection to a power source has become increasingly prevalent. This involves the transfer of energy through electromagnetic induction, enabling compatible devices to gain power simply by being placed on a charging pad or stand.
This feature offers increased convenience, reducing wear and tear on the device’s charging port. Its implementation dates back several years, with continuous improvements in charging speeds and efficiency. Adoption across a wide range of Android devices signifies its growing importance in the mobile technology landscape.