Mobile Power English name called powerbank, in simple terms, is called "battery savings bank", mobile power as early as in 2002 appeared the market at that time if there is no such concept of intelligent machines, or that not a lot of intelligent machines into the The concept of ordinary users, so mobile power to about 2009, in the domestic market are unknown until the second half of 2011, before the official ranks of digital mobile power stage, from out of control. Charging treasure, in fact, more popular mobile power to speak in Chinese one, that can be used at any time to charge baby. Mobile power charging treasure is just one thing fills two concepts, current mobile power capacity in 3000 to 10,000 in general, the greater also see the product reached 54000mAh. Shenzhen City Jin and Rui Electronic Co., Ltd. is a company specializing in mobile phones and computers and other digital accessories design and development, manufacturing and marketing as one of the companies, products cover the entire field of electronic communications accessories, the main products are Bluetooth speakers, mobile power supply, keyboard, and mouse, and other USB accessories. Products involved in retail, gift and electronic three markets, the company since its inception in 2006, adhere to the "development in serialization, personalization and user-friendly design, the products of" security "," fashion "," experience "for the design, services to "customer first, quality first, honest and efficient, and mutual benefit" approach to business, always seeking new era style, the pursuit of maximizing cost to consumers "the most true" "best" "most unique" products , forward and Swiss companies since its inception to product quality and innovation as the life and power of enterprise development, and excellent service has won the support and trust of consumers at home and abroad.