Anker Portable Charger, PowerCore Essential 20000 PD (18W) Power Bank with 18W USB C Charger, High-Capacity 20,000mAh Power Delivery Battery Pack for iPhone 12/11/11 Pro/12/11 Pro Max/X/8, Samsung Everything You Need Provide fast charging to your phone or tablet wherever you are and when you run out of juice simply connect the included wall charger to fully recharge your PowerCore in less than 7 hours PowerCore Essential 20000 PD This travel-friendly Power Delivery portable charger offers high-speed charging to virtually any mobile device and thanks to the huge 20 000mAh capacity you can keep your devices charged for days no matter where you are PowerPort III Nano One of our smallest chargers PowerPort is just 1 inch thick packing 18W of USB-C charging power into a device the size of a 5W iPhone charger What You Get PowerCore Essential 20000 PD USB-C to USB-C cable PowerPort III Nano travel pouch welcome guide and 18-month High-Speed Charging The two 18W charging ports provide high-speed charging to a huge range of USB-C and USB devices. (15W shared total output) Trickle-Charging Mode Provide safe and optimized charging to low-power devices such as Bluetooth earphones and speakers. Power Delivery The USB-C port supports both input and output. So now you can charge your devices, and recharge your PowerCore at high speed.