The quality of cell phone charger is directly related to the service life and security of battery, so choosing a reliable and suitable charger is quite important and significant for cell phone owners. In the market, there are mainly four kinds of cell phone chargers for owners to choose from. You can choose suitable one according to the type. Choose a seated charger. This kind of charger is designed into double-groove and can charge two batteries at the same time. It is convenient both for taking and using and popular among a large quantities of owners. However, there are so many different kinds of brands in the market, as the owner, you should pay attention to them and don't keen on gaining petty advantages. Remember: what price, what goods. Choose a travel charger. The standard configuration of most cell phones has only travel charger, which function is the same as the seated one. This kind of charger is convenient to take away and is suitable for people who are often traveling out. Meanwhile, it has no side effect on cell phone, but owner has to be sure the travel charger is original one, or it will not have the good result. Choose vehicle-mounted charger, which uses cigarette lighter of vehicle as the power socket to charge the cell phone. Compared with the above two, there is a protective tube in the front of the charger, which has a protective function. If you belong to the driver family, you'd better choose this kind of charger. Choose a street corner cell phone charger. Nowadays, many public places, such as supermarket, restaurants, bus station and so on, have installed the device which is used to charge the cell phone. You can choose a charging plug according to the brand of your cell phone, quite easy and convenient, right? What is more, you can also set the charging time. In fact, it depends on yourself when it comes to how to choose a suitable cell phone charger. Different people are in different outside environment, maybe most of your time is spent in the vehicle, office or home and some other places. You can choose a suitable one according to what environment you are in.