Currently mobile power price war that is not described as crazy as before, which is particularly prominent 10000mAh mobile power, serious flooding from the cost, do not cut corners, unsustainable, but price is not the lowest, only lower, so a vicious cycle. ....... From mobile power components analysis: about 70% of the cost of batteries, followed by the PCBA board charging treasure, and finally the shell and charging cable and packaging. One can imagine that the batteries do article largest mobile power short circuit protection means that when a short circuit occurs at the load end, Guangdong Mobile power charging treasure, mobile power to make its own protection mechanisms protection measures off the output. Merchants currently charging treasure mobile power short circuit protection in general, there are two, one is a lithium protection IC's own short-circuit protection, one is shut off by the MCU output short circuit protection. Some mobile power lithium battery protection IC circuit protection alone to complete, so that after a short circuit protection charge treasure molipow, need to use the charger for charging mobile power solution to protect; some mobile power with a double short circuit protection, short circuit occurs, the MCU to make protective action, under special conditions, lithium protection IC protection would make after this mobile power short circuit protection, generally as long as the key is removed or shorted load once naturally return to normal, not Chargers need to solve protection, more convenient to use. Charging treasure magic bubble | Master can (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.