Baseus Airpow 20W Power Bank - 20000mAh Fast Charging for iPhone & Android

A 20,000mAh power bank with 20W two-way fast charging (PD and Quick Charge support), for topping up a phone, tablet, or other USB device on the go. USB-C and USB-A output ports let you charge two devices at once, and two-way charging support means the bank itself recharges quickly too — from empty to full in a bit under 3 hours with an 18W-or-higher USB-C charger.

As with any lithium-ion power bank, usable output is somewhat lower than the rated 20,000mAh cell capacity due to normal voltage-conversion loss — expect roughly 70-75% of that capacity in real-world use, which is typical for this category and not a defect.

Compact and lightweight at about 248g, it's sized to carry daily without adding much bulk to a bag or pocket.