Dudao power bank 20000mAh 1xUSB-A / 1xUSB-C 22.5W PD black (K16Pro) The Dudao power bank Dudao surely save you in many situations. You no longer have to worry about a discharged battery of your phone or tablet or other electronic equipment. Access to an additional, independent power source is now essential. The K16 model has everything you need to feel comfortable - two charging ports, Power Delivery fast charging protocol, low energy consumption. Be sure to take a closer look at it! The most important advantages of Dudao K16: Modern look. The K16 model fits in with current trends. It allows you to charge up to 2 devices at the same time . The device has two output USB-A and USB-C ports You always know how much power is left in the powerbank . The device has a display showing the current charging status It takes care of the safety of charging your electronic devices . The power bank has built-in protection against overvoltage, overheating and overcharging You can safely put it in a backpack or handbag . Durable housing protects the device against damage Specification: Brand: Dudao Model: K16Pro Colour: Transparent Capacity: 20000mAh / 37Wh / 3.7V Battery type: Li-Ion Power (input): USB-C: DC 5V/3A, 9V/2A, 12V/1.5A Power (Output): USB-A: DC 5V/3A, 9V/2A, 12V/1.5A (22.5W) USB-C: DC 5V/3A, 9V/2.2A, 12V/1.67A (20W) Charging support: Power Delivery