"This is the Techancy brand TF2785 model 10000mAh power bank, and here is a detailed introduction: 1. The overall appearance is simple and elegant with a black tone. The body has smooth lines, and some areas have a textured design, which increases the friction when held and makes it less likely to slip. There is an LED display on the front that clearly shows the remaining power, so that users can easily keep track of the power status of the power bank. 2. Output power: Supports a maximum output power of 12W, which can charge two devices at the same time, providing stable power output for devices and meeting the charging needs of daily devices. 3. Built-in 10000mAh battery capacity, which can charge most smartphones about 2-3 times, and can also supplement a certain amount of power for devices such as tablets, meeting the multiple charging needs of users when they are out. 4. Wide compatibility: Suitable for all smartphones and tablets, whether Apple or Android devices, can be charged v