Power Bank 20000mAh Fast Charging, Portable Charger 2 USB Ports

Fast and Safe Portable Charger - When you go out for a whole day or on a business trip, I am very afraid that the phone will run out of power. Small but powerful power bank, this amazing mini power bank can save your day. The external battery pack will automatically identify and change the charging current depending on your device when using an external power bank to protect your devices from excessive current.Powerful Input & Output - Our portable outdoor charger can charge 3 devices at the same time, 2.1A fast charging for your devices. The cell phone battery has three outputs, there are two USB C ports, plus a charging port. type C which can work as both input and output. Feel free to share the battery with your friends, Small size with 10000mAh large capacity. Ideal for taking with you when you go on a trip or business trip.Universal Compatibility - The small power bank is almost compatible with all cellphones on the market, for iPhone, Huawei, Samsung, Xiaomi, tablets, etc., but also compatible with your smaller devices such as AirPods, Bluetooth headphones, fitness trackers , smartwatches, etc. If you're looking for something to carry in your purse or purse to power your tablet and other small devices, portable charging is a good suggestion.LED Indicator - There is a charging switch on the side, when you don't need to charge, press the button, the battery will not charge or discharge even if the cable is connected. When you press the power button to open the power bank, the four indicators indicate the remaining power over time.24 Month Warranty - We work hard every day to exceed your expectations. Not only our products, but also our customer support, from design to production, after strict inspection and testing to bring you high-quality products, this power bank has 24 months after-sales service, if you have any questions, please contact us at any time.