The Gorilla WX2 is a good choice for average mobile device users who need more power, considering its 20000mAh capacity, this power bank packs so much strength and functionalities. With improved smart charging tech and intelligence, this power bank knows exactly the amount of power your device needs to charge, so you don't have to worry about over-charging. The built-in Qualcomm Quick Charge 3.0 chipset allows the power bank to fast-charge your device from 0 to 50% in just 30 minutes. If you need to charge more devices, don't worry. The power bank's built-in cables allow you to charge up to 5 devices at once. The Type-C port is Power Delivery enabled, ensuring all your PD-enabled devices can fast-charge. 22.5W output 5-device simultaneous charging Strong built-in cables 5 maximum outputs digital screen +ABS fireproof casing SCP, OVP, UVP, light-load shutdown protection over 250 times charge cycle Type-C charging Multiple device charging Q.C 3.0 and PD 3.0 built Intelligent and strong, Type-C in and out, Super-fast charging 0-50% in 30 minutes