The HTC Evo 4G is currently one of the best selling smart phones available through Sprint. The 4G support and the Android operating system make this one of the best smart phones available from any cell phone carrier. The 4G support allows for you to download anything from the Android market in a few seconds. A large 4.3 inch touch screen is featured on the phone along with a camera that can shoot video in 720p high definition. While all of these features are great, the most impressive feature of the HTC Evo 4G is its ability to be charged without using any wires.
Wireless Charging allows for the battery of the HTC Evo 4G to charge without having to plugged into the wall. Wireless charging is achieved by using an electromagnetic field to send energy to the phone from a charging station. The HTC Evo 4G is placed on top of the charging station and receives the energy from the electromagnetic field. This energy is then transferred and stored to the battery. The stored energy is then used to charge the battery of the HTC Evo 4G.
To achieve wireless charging, there are two different accessories that must be purchased for the smart phone. The first is a Powermat charging mat that can be purchased through a variety of different locations. The charging mat is used as the charging station and sends the energy to the HTC Evo 4G when it is placed on top of the mat.
The final accessory is the Powermat Receiver Door for the HTC Evo 4G. The receiver door replaces the original door found on the back of the HTC Evo 4G that was used to cover the battery and to make sure that the battery did not fall out. The receiver door does the same thing as the original, but it also allows for the phone to receive the energy from the charging mat. It allows for the phone to realize that it is receiving energy and then uses the energy to charge the battery.
Both of these accessories are very important for people that are constantly on their phone. While the HTC Evo 4G is a great smart phone, it is not known for having a great battery life. Wireless charging gives you the ability to easily charge your phone multiple times each day.