Will Using The Power Bank Supply For A Long Time Harm The Phone

Will using the Power Bank supply for a long time harm the phone?

More and more ordinary consumers understand and use Power Bank supplies, but because Power Bank supplies are very new electronic products, their working principles, compatibility, etc., are generally poorly understood by consumers. A few years ago, we bought digital products with a few spare batteries. Because it is troublesome to charge the spare battery, the charging time is too long, and it can only be charged one by one. For some high-end players, this efficiency is estimated to be equipped with several chargers. The Power Bank train that set foot on the times came into being. It is an epoch-making product. As long as the Power Bank is in hand, even the crazy player can stay strong.

But the problem arises. Does the Power Bank supply on the market damage our digital hardware or battery? First of all, I can say with certainty that using a high-end Power Bank supply that meets the specifications will not damage your digital hardware. We talk about the specifications of the Power Bank supply from four aspects.

First, there must be a constant current during the discharge of the Power Bank supply. And the current cannot be too large or too small. The general digital current is between 600 mA and 1000 mA. The tablet needs about 2000 mA. This data is also the standard parameter of most Power Bank supplies on the market.

Second, the Power Bank supply must meet the three C standards of electronic products

Third, the output voltage of the Power Bank supply must be stable. The output voltage must be ensured in a stable region between 4.2V and 5V. Because the charging voltage of most digital products on the market is 4.2V, too high may damage electrical appliances.