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, power moves, the reason for setting up the two output interfaces apparently considered this aspect, in terms of more fundamental, this is its mobile power solutions nature of 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, camera and so on. Which is more adapted to output 5V / 2.1A charging treasure USB charging, and should keep ipad have appropriate power, if not, then it should be designed as intelligent mobile power, in power when charging a small treasure, mobile power program automatically recognizes thereby output a smaller current at the beginning, this should generally be appropriate power devices have a nominal capacity of 20% 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. Since China has been lacking in the power industry, the industry, the industry appeared redundant construction, vicious price war, the same phenomenon and serious negative phenomena affecting the development of the technical aspects of power products. Compared with the international high-end products, it is a far cry. In recent years, China's power market after the experience has been great progress, forming a relatively complete industrial chain. From the production scale enterprises, China's power producers to small and medium enterprises. Another charge treasure molipow, due to the flexibility and breadth of power applications, resulting in a lower supply of industrial regional concentration, the national distribution is more scattered. China already has a number of billion yuan output value of enterprises, such as Huawei Electric, Wuhan Intercontinental, Yantai Dongfang so on. These companies have strong technology and R & D capabilities, some products have entered the international market for the development of the domestic power industry has made no small contribution. In addition, due to the huge domestic market demand has attracted the attention of multinational companies charge treasure that good, overseas companies have entered China's investment and build factories. This will make our country more intense competition in the power industry, but also for our local companies to create the conditions for foreign companies to respect the learning management technology. Charging treasure manufacturers | large energy (certified) | Charging treasure provided by Shenzhen Shuo New Energy Co., Ltd. Shenzhen Shuo New Energy Co., Ltd. (www.molipow.com/page-about.html) Guangdong Shenzhen, a leader in mobile phone battery, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. In the master to lead the staff warmly welcome all inquiries negotiations to create a better future can master.