Capacity: 20,000mAh, Built in USB-C Cable, USB-A and USB-C Ports, Fast Charging Made Easy: Get high-speed charging with the built-in 22.5W USB-C cable for all your devices and enjoy the convenience of charging your phone 3 to 4 times., Easy to Carry, Easier to Charge: Featuring a built-in strap, this power bank ensures portability and convenient charging wherever you are., Power in Your Pocket: Discover the power of a 20,000mAh battery in a slim 4.5 × 2.8 × 1.2-inch design, fueling phones and tablets for days., Universal Compatibility: Charge a wide range of phones, smartphones, tablets, and more with remarkable efficiency., Anker Power Bank (20,000mAh, 22.5W, Built - In USB - C Cable) The S peedy and Convenient 20,000mAh Power Bank, Powered by Convenience of the built-in USB-C cable, offering a high - speed 22.5W output for effortless charging on the go., Charge and Chill Elevate your charging routine with the integrated p hone stand, allowing you to charge while enjoying your favorite activities., Power Up to 3 Devices With a built - in USB - C cable, a USB - C port, and a USB - A port, charge up to three devices simultaneously.