QCY PB20A 20000mAh 45W PD Fast Charging Power Bank

Product Description

The QCY PB20A is a powerful and compact 20,000mAh fast-charging power bank designed for smartphones, tablets, and compatible USB-C laptops. Featuring 45W USB-C Power Delivery (PD) fast charging, it can quickly charge your devices while providing reliable backup power for travel, office, gaming, and everyday use.

Equipped with a built-in USB-C cable, multiple charging ports, smart digital battery display, and advanced safety protection, the QCY PB20A offers convenience without the need to carry extra charging cables. It supports charging multiple devices simultaneously and features AI temperature control for safer operation.

Key Features

✅ 20000mAh High Capacity Battery – Provides extended backup power for smartphones, tablets, and other USB-C devices.
✅ 45W USB-C PD Fast Charging – High-speed charging support for compatible devices.
✅ Built-in USB-C Cable – Convenient charging without carrying additional cables.
✅ Multiple Device Charging – Supports charging up to three devices at the same time.
✅ Smart Digital Display – Shows remaining battery percentage and charging status.
✅ AI Temperature Control & Safety Protection – Helps prevent overheating, overcharging, and short circuits.
✅ Compact Travel Design – Portable body with durable ABS+PC shell construction.

Technical Specifications

Brand: QCY
Model: PB20A
Battery Capacity: 20000mAh
Battery Type: Lithium Battery
Material: ABS + PC Shell
Color: Black

Input

Built-in USB-C Cable Input:

• 30W Max

• 5V/3A

• 9V/3A

• 12V/2.5A

• 15V/2A

• 20V/1.5A

USB-C Port Input:

• 30W Max

Output

USB-C PD Output:

• 45W Max

• 5V/3A

• 9V/3A

• 12V/3A

• 15V/3A

• 20V/2.25A

USB-A Output:

• 22.5W Max

• 5V/3A

• 9V/2A

• 10V/2.25A

• 12V/1.5A

Other Specifications

Charging Interface: USB Type-C
Recharge Time: Approximately 1 hour 40 minutes with 30W input
Display: Digital LED Battery Indicator
Dimensions: 103 × 71 × 29mm
Protection: Overcharge, over-current, short-circuit, and temperature protection
Warranty: 1 Year (market dependent)

Package Contents

• QCY PB20A Power Bank × 1

• User Manual × 1

• Charging Cable/Accessories (as included)

Ideal For

✔ Smartphone users
✔ Tablet users
✔ Travelers
✔ Office professionals
✔ Gamers
✔ USB-C laptop users needing portable power