In 2013, the overall sales volume of China's mobile power supply market exceeded 30 million units, hundreds of large and small brands, and with the rapid growth of smartphone sales, mobile power still has plenty of room for development. It is precisely because of this that there are still more brands entering the mobile power market now and in the future.

At present, the mobile power market has its own existing space and corresponding market, ranging from selling millions of big brands each year to small brands that sell tens of thousands of units each year. It can be seen that there is a large gap between brand sizes. Although there are so many brands, the homogeneity between mobile power products is still quite serious, and there are not many new technologies entering the mobile power market.