Ugreen PB551 Powerbank 20000mAh 145W USB-A, USB-C + built-in cable (gray)

UGREEN PB551 Power Bank (20,000 mAh, 145W, retractable cable)

The UGREEN PB551 is a power bank designed for people who do not want to choose between mobility and performance. With a capacity of 20,000 mAh, a maximum output power of 145 W, fast charging of 100 W, a built-in USB-C cable, a smart digital display, and the ability to charge multiple devices simultaneously, it is a reliable power hub for work, travel, and everyday use. Whether you are working on a train, flying on a plane, or just want to ensure that your devices are ready to go – this power bank will not let you down.

Laptop, tablet, and smartphone ready to go.

Thanks to a single USB-C port with a power output of up to 100 W, the power bank easily recharges demanding devices such as laptops. You can charge a MacBook Pro 16" from 0 to 43% in just 30 minutes. A special low-power mode makes the power bank an excellent companion for low-energy devices, such as TWS headphones or smartwatches. It's a reliable support when time is of the essence – during business trips, between meetings, or while working outside the office.

One energy source for multiple devices.

The UGREEN PB551 power bank has been designed to flexibly adapt to your electronics usage style. It supports 1-, 2-, and 3-port configurations, allowing for simultaneous charging of multiple devices with appropriate power distribution. This means you can recharge your laptop and phone at the same time or top up several smaller devices without having to choose which is more important at that moment.

Built-in USB-C cable

The integrated 18 cm USB-C cable also serves as a practical lanyard. This is a detail that you will quickly appreciate in everyday use – you don't have to remember to carry an extra cable, and the power bank is always ready for use. Additionally, fewer accessories in your bag means more convenience, especially while traveling.

Durable automotive-grade batteries

The device uses lithium-ion 21700 automotive-grade cells that retain up to 80% of their capacity after 5 years of use, while standard solutions may drop to around 50%. Additionally, the UGREEN PB551 supports input fast charging of up to 80 W. It is possible to fully charge the power bank's battery in about 1.5 hours using an 80 W charger. This means fewer interruptions and more time to use the devices that matter to you.

Peace and safety every day.

The comprehensive set of protections takes care of both the power bank and the connected devices. Protection against overvoltage, overcurrent, overcharging, excessive discharging, short circuits, and excessive temperature ensures that you can charge your equipment without worries – even during intense, prolonged use.

Ready for a trip – both business and personal

The compact design (139 × 80 × 26.7 mm), light weight (450 g), and the ability to use a power bank while charging make the UGREEN PB551 perfect for use on a train or in a hotel. With an energy capacity of 72 Wh, it meets airline carry-on luggage regulations (below 100 Wh), allowing you to easily take it on board and have access to power even during the flight.