Powerbank 10000mAh Ugreen PB311, USB + USB-C, 20W PD (czarny)

Powerbank 10000mAh Ugreen PB311, USB + USB-C, 20W PD (black).

In the age of ubiquitous mobile devices, the powerbank has become an essential accessory for all of us. The PB311 from Ugreen offers a robust 10000mAh capacity, allowing you to charge most smartphones multiple times. With 20W of Power Delivery technology, you can quickly and efficiently restore power to your devices via both USB-C and USB-A ports. With its lightweight, minimalist design, the powerbank is great for everyday use and travel.

Versatile charging capabilities

The Ugreen PB311 is equipped with advanced charging options, allowing you to connect a variety of devices - with no limitations on compatibility. The USB-C port, used both to charge the powerbank and to power other devices, supports 5V/3A, 9V/2.22A and 12V/1.67A. On the other hand, the USB-A port with 22.5W fast charging function supports 5V/3A, 9V/2A, 12V/1.5A, 4.5V/5A and 5V/4.5A. The maximum total output of the device is 5V/3A, which means we can charge two devices simultaneously without worrying about damaging them.

Technology and safety

The use of a Li-Polymer battery guarantees not only the long life of the powerbank, but also the safety of use. This type of battery is known for its greater chemical stability and resistance to damage, which translates into safety for the user and devices. Ugreen has used proven solutions in the PB311 to ensure reliability in any situation.