Use mobile power must know the seven major knowledge
1, mobile power supply output voltage range, although some device with USB interface, at the same time also require you to use mobile power supply. However, you should pay attention to your device's input voltage range, the output voltage of the common mobile power supply range is 5.0 + / - 0.5 v. If your device requires the input voltage range is outside the scope of mobile power supply, so suggest you don't use mobile power supply equipment of power supply for you, in order to ensure the service life of your mobile power supply.
2, USB connectors must match, because all kinds of USB cable corresponding equipments is different. So, in order to normal use of mobile power supply equipment of power supply for you, please use the USB data interface matching.
3, the placement of mobile power supply environment, all kinds of electrical appliances need to be placed in a dry, small environment, the air humidity and high humidity environment to the preservation of all kinds of electrical appliances are bad, so, for the life of your mobile power supply, please try to put the mobile power supply is placed in a dry environment.
4, often use your mobile power supply, every month of the mobile power charging and discharging time, often use. Can maximum limit to improve the service life of mobile power supply.
5, drop shock. Mobile power supply is a fragile parts, internal components can't afford to break. Especially to prevent in the process of using accidentally fall to the ground. Don't throw, knock, or shake mobile power supply. Rough to mobile power supply will destroy the internal circuit board.
6, prevent cold heat. Don't put mobile power supply in high temperature place. High temperature will shorten the service life of electronic devices, destroy the mobile power supply, make some plastic parts deformation or melting. Don't will move the power stored in a cold place. When the mobile power in the work environment is too cold, internal temperature rise, mobile power can form the moisture inside, circuit board.
