27,000mAh high capacity can provide extra screen time up to 98 hours for a smartphone, 32 hours for a small tablet, and 21 hours for a large tablet.* USB-C Power Delivery supports up to 140W of power, capable of fast charging laptops, smartphones, tablets, and more, with broad compatibility for various devices. The 30W Smart USB-A can fast charge your phone from 0% to 80% in 25 minutes. Triple outputs allow you to charge up to 3 devices simultaneously. Smart digital display shows the battery charging status in a glance. PowerSafe Management guarantees against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices.