Long press or double-click to turn on the LED light; Battery requirements: Flat head 26650 battery without protective plate (65MM long), internal resistance within 60 milliohms, discharge more than 1C; Fast charging power is large, poor battery use will affect output, intermittent charging, undervoltage protection, can not be fully discharged Even after charging for a few minutes, it can't be used.The fast charging version has been upgraded to flash charging/fast charging/PD version. On the basis of the original functions and the fast charging protocol, flash charging V00C protocol has been added, which is compatible with the PD protocol above IOS 11, and the PD3.0 fast charging peak value can reach 24W; Specifications:Material:PlasticColor:Black,White,Green,Option Type:Black Fast-charging Version Power Bank Shell;White Fast-charging Version Power Bank Shell;Green Fast-charging Version Power Bank Shell;Black Normal Version Power Bank Shell;White Normal Version Power Bank Shell;Green Normal Version Power Bank Shell;Output Power: 22.5w (dual Usb Output + Type-c Port/android Port Dual Input Solution)Peak Power: 25w (max)Out1 Output: 5v/3.7a, 9v/2.5a, 12v/1.87a (support 5v Charging and Discharging);Out2 Output: 5v/3.7a, 3.3-5.5v/4.5a, 9v/2.5a, 12v/1.87a(support 5v Charging and Discharging);Input (micro): 5v/3a, 9v/2a, 12v/1.5a;Type-c Output: 5v/3.7a, 9v/2.22a, 3.3-11v/2a, 12v/1.67a (only Output Supports Pd Protocol);Type-c Input: 5v/3a, 9v/2a, 12v/1.5a; Note:Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Includes:1x Power Bank Shell(Battery,Charging cable is not include)