Now available in the market, generally, there are two mobile power solutions: Output 5V / 1A and 5V / 2.1A. Of course, the faster the current increases to charge the phone, but not in order to quickly, and all of them with a 5V / 2.1A, we need to consider the suitability of the problem of digital products. Adaptation is important, because you can achieve maximum efficiency, in terms of mobile power charging treasure on quality, why set up two output interfaces apparently considered this aspect, in terms of more fundamental, it is by the nature of mobile power solutions internal internal lithium decision. Lithium battery discharge process understanding of people know that, in the case of the same piece of lithium were large discharge current and low current, the output power will vary, manifests itself in the case of large currents slightly smaller output capacity. When the lithium battery charging equipment is low, we are charging for mobile power, mobile power will be discharged at a greater power output under constant, the output current will be close to being charged to the nominal input current, such as 5V / 1A, and when the cell phone battery is charged gradually increased, the mobile power supply output current will be reduced, the output power is gradually reduced, the output parameters from the previous drop 5V / 1A to 5V / 0.7A. As for the relevant written output configurations of 2A, for example: ipad charging treasure, cameras. Which is more suitable for 5V / 2.1A output Guangdong charge treasure, and should keep ipad have appropriate power, if not, then you should move into intelligent power supply design, the power small, mobile power solutions automatically Identification thus smaller at the beginning of the current output, the appropriate power device there should generally be 20% of the nominal capacity of the charge amount. For portable power applications for smart phones typically 5V / 1A, and the current smaller devices, for example, when we go out, so long as mobile phones and other devices in the idle state, and the case is not fully charged battery, it is best to use mobile power come for phone charging current state, so as to reduce mobile power wasted more electricity at higher current output state. . Craftsmanship craftsmanship cable data lines can be broadly divided into three types: one is a small workshop of products, the Department of plastic put together; the second with a hard plastic shell as the materials, welded by hot-melt; The third is the use of plastic mixing rubber material, tightly pressed through the machine. Just from the weight and it is easy to distinguish between the welding gap, which is due to the use of plastic compounded rubber pressed data line interface and the wires are pressed together, so that the extension tensile strength much better than the other two, extends the life data lines. In addition to the data line interface where the controller chip also has a protective effect. Charging treasure quality, charge treasure, can be provided by the Shenzhen Municipal Shuo Shuo New Energy Co., Ltd. Shenzhen Shuo New Energy Co., Ltd. (www.molipow.com/page-about.html) strong, credible, in Shenzhen, Guangdong phone's battery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will be able to lead the Master into the brilliant and you work for a better future!