Stay powered wherever you go with this 20,000mAh high-capacity power bank, featuring 20W USB-C Power Delivery and 18W Fast Charge technology for rapid charging of compatible iPhone and Android devices. The dual-output design lets you charge two devices simultaneously, while USB-C input/output provides fast recharging for the power bank itself.Built with a smart charging chip, world-class safety features, and protection against overcharging and short circuits, this power bank delivers safe, reliable performance every time. A built-in LED battery indicator keeps you informed of the remaining charge, while the ultra-slim, lightweight design makes it easy to carry for travel, work, and everyday use.The rechargeable lithium-polymer battery supports up to 20W USB-C output, 18W fast charging, Micro USB input, and standard USB output for broad device compatibility. Measuring 5.6 x 2.6 x 1.09 inches and weighing 14.4 ounces, it includes a 1.5-foot Micro USB charging cable for added convenience.