Is using mobile power for a long period of time harmful to the mobile phone?

In the past few years, the popularity of mobile power has become more and more widespread. Our mobile phone charging line manufacturers often receive customer inquiries can not do mobile power data lines, it can be imagined that mobile power is becoming more and more popular. For mobile phones, because the backup battery is more troublesome to charge, the charging time is too long and can only be charged one by one. Not only a waste of time, but also affect the efficiency. In this way, the mobile power supply has entered the era of the train came into being, as long as the mobile power in hand, no longer have to worry about insufficient power.

Some consumers will ask, when we use mobile power products, there will be damage to the mobile phone or battery? Here are the manufacturers of mobile phone charging lines to analyze:

First, there must be a constant current during the discharge of the mobile power, and the current can not be too large nor too small. The typical digital current is between 600 milliamperes and 1000 milliamperes. This data is also the standard parameter of most mobile power sources on the market.

Second, the mobile power must meet the three standards of electronic products.

Third, the mobile power output voltage must be stable. The output voltage should be guaranteed in a stable area between 4.2V~5V. Too high voltage may damage the device.

Fourth, the protection circuit of the mobile power source must pass through, over discharge, over current and short circuit must do three-fold protection. At present, many mobile power product protection circuits on the market are completely absent, so consumers must pay special attention to several issues when purchasing mobile power.

Therefore, if we use a high-end mobile power source that meets the specifications, there is no harm to the mobile phone or the battery.