Description
Overview
The UGREEN PB721 is a 20000mAh portable power bank designed for high-power, fast charging of laptops, phones and other devices. It delivers up to 100W via PD3.0 on a single port and a combined maximum output of 130W from its dual-port configuration. The unit features a color TFT smart display to show charge status and supports use on planes.
Key Features
- 20000mAh capacity for multiple charges on phones and extended runtime for tablets and small laptops
- PD3.0 single-port fast charging up to 100W
- Dual-port combined output up to 130W for charging two devices simultaneously
- TFT smart screen provides clear battery and charging information
- Wide fast-charging protocol support for broad device compatibility
- Designed to be airline-friendly for travel
Technical Specifications
- Battery capacity: 20000mAh
- Maximum single-port PD output: 100W (PD3.0)
- Maximum combined output (dual ports): 130W
- Samsung fast charge: up to 45W (max shown)
- Supported protocols: PD (various wattages including 65W, 30W, 18/20W), QC 3.0/2.0, AFC 15W/25W, FCP/SCP 22.5W, PPS 45W/65W/100W
- Display: TFT smart screen
Ideal For
Frequent travelers and professionals who need fast laptop and phone charging on the go, content creators using cameras and drones, and anyone who wants high-power, multi-device charging in a single portable pack.