Sharge Retractable 165 power bank key features

The Retractable 165 can charge three devices at once via its built-in cable, USB-C port, and USB-A port. The cable extends up to 2.3 feet and delivers up to 100 W when charging a single device, which Sharge claims can bring a dead iPhone 17 to 55% in 30 minutes. When all ports are active, the power bank outputs a combined 165 W, which is still plenty for topping up a notebook alongside other devices.

With its 20,000 mAh capacity, the power bank should provide more than enough runtime for a full day out. Sharge also claims it can retain healthy battery performance for more than 500 charge cycles. Despite the high capacity, the Retractable 165 is still within airline limits, so you can bring it on a plane without issues.

Another highlight is the interactive display, which shows charging details such as output, remaining charge time, and even the power bank’s temperature. The unit itself is slightly lighter at 515 g compared to many other 20,000 mAh models and comes with a sleek and premium anodized gray finish. That said, unless you need more than 20,000 mAh, the Retractable 165 is a lighter and more affordable alternative to Ugreen’s and Anker’s power banks with displays and built-in cables.