Cell phones have been steadily growing in popularity in todays market. Owning one is no longer a luxury but rather a necessity. Cell phones are used for business and pleasure. They are invaluable to have when traveling or in need of directions. Parents like their children to have them for various reasons including safety. They also allow parents to keep "tap" on their kids throughout the day.

Todays cell phones also act as digital cameras, mp3 players, and can be used for Internet browsing. Other phones include a miniature palm. All accessories required for these phones can be found at the dealer or direct manufacturer outlets.

Cell phones might be easy to use but might prove to be dangerous if not properly taken care of. Batteries play a major role in assuring that the phone works. All cell phones come equipped with a battery by the company who makes them. Although batteries manufactured by a particular company can fit into other models by the same company, interchanging might not be possible. Rather, it might prove dangerous if the fit is not perfect.

Using a genuine battery is imperative. They have in-built detectors connected to the circuit to detect the level of charging until the correct maximum level is reached. Overcharging is a rare event, as the phone will alert the user that the phone is fully charged. Overcharging might result in overheating, resulting in leakage or overflow that can be very dangerous.

Counterfeit batteries, though readily available at all electronic outlets tend to overcharge, overheat leak inside the phone causing internal damage. Phones have been known to blow up because of this. Most counterfeit cell phone batteries do not have the built in safety detector and are not able to detect when a battery overcharges.

Using a cell phone is convenient and fun. However, proper usage is a must as is true with most electronic goods. A well-maintained phone can be used for a long time without cause for trouble.