Description
The QCY PB20A 20000mAh 45W PD Fast Charging Mini Power Bank is a powerful and convenient portable charging solution designed for users who need reliable backup power throughout the day. Featuring a high-capacity 20,000mAh battery, this power bank provides extended power for smartphones, tablets, earbuds, and other compatible USB-powered devices. Its standout feature is the 45W Power Delivery fast-charging capability, allowing compatible devices to charge much faster than with standard power banks. The QCY PB20A also comes with a built-in Type-C cable, making it more convenient for everyday use by eliminating the need to carry an extra charging cable.
The power bank supports up to 45W output through USB Type-C and up to 22.5W through USB-A, offering flexible charging options for different devices. It also supports up to 30W input, helping recharge the power bank efficiently. A built-in digital display lets users easily monitor the remaining battery percentage, so they can know when it is time to recharge.
Despite its large battery capacity, the QCY PB20A features a compact and portable design measuring approximately 103 × 71 × 29mm, making it suitable for travel, office use, commuting, and outdoor activities. Its ABS+PC construction provides durability, while built-in temperature and charging protection helps ensure safer operation. With high capacity, fast charging, a built-in Type-C cable, and a portable design, the QCY PB20A is an excellent choice for dependable everyday power backup.
Specifications
| Specification | Details |
|---|---|
| Brand | QCY |
| Model | PB20A |
| Battery Capacity | 20,000mAh |
| USB-C Output | Up to 45W |
| USB-A Output | Up to 22.5W |
| Built-in Cable | USB Type-C |
| Built-in Cable Input | Up to 30W |
| USB-C Input | Up to 30W |
| Display | Digital Battery Display |
| Interface | USB Type-C, USB-A |
| Material | ABS + PC Shell |
| Dimensions | 103 × 71 × 29mm |
| Color | Black |
| Safety Protection | Temperature & Charging Protection |
| Warranty | 1 Year |
5W PD Fast Charging Performance
The QCY PB20A supports up to 45W fast charging through its USB Type-C output, providing significantly faster charging for compatible devices compared with conventional power banks. The USB-C output supports multiple charging profiles, including up to 20V/2.25A. It also features a 22.5W USB-A output, giving users flexible charging options for different devices.
20000mAh High Capacity
With its 20,000mAh battery capacity, the QCY PB20A provides substantial backup power for smartphones, tablets, earbuds, and other USB-powered devices. It is a suitable choice for users who frequently travel, work away from power outlets, or simply want dependable backup power for everyday use.
Built-in Type-C Cable for Convenience
One of the key advantages of the QCY PB20A is its built-in USB Type-C cable. You can connect compatible devices directly without carrying a separate charging cable. The built-in cable also supports up to 30W input charging, allowing the power bank itself to recharge quickly when paired with a compatible charger.
Smart Digital Display and Safety Protection
The QCY PB20A features a digital battery display that helps you monitor the remaining power level at a glance. It also comes with intelligent temperature-control and charging protection features designed to provide safer and more stable charging. The durable ABS+PC shell adds protection while maintaining a compact and portable design.
Compact and Travel-Friendly Design
Despite having a large 20,000mAh capacity, the QCY PB20A maintains a compact form factor measuring approximately 103 × 71 × 29mm. Its portable size makes it convenient to carry in a backpack or everyday bag while travelling, commuting, working, or attending outdoor activities.









