Our USB-C Power Bank 20K has 20,000 mAh to provide up to an additional 20 hours of battery life to your MacBook, up to 28 hours to your iPad or up to 77 hours to your iPhone." Powerful enough to fully charge a USB-C laptop, it ensures your productivity remains uninterrupted. Convenient USB-A and USB-C ports keep devices charged without plugging into a wall outlet, so you can video conference for work or stream movies on long flights.

Equipped with 20,000 mAh and 30-watts of portable power, you can charge USB-C laptops like MacBook with up to 20 additional hours of battery life for when you're on-the-go.

The USB-C and USB-A ports allow you to charge two devices at the same time. While one port charges your MacBook at up to 30W, the second port can charge a smaller device, such as a smartphone, at up to 12W.

With 30W USB-C Power Delivery, you can fully charge a MacBook without an outlet while on the go. Or, you can fast charge a compatible iPhone from 0-50% in 30 minutes. With a USB-IF-certified cable included, you're ready to fast charge your device right away.