| Feature | Specification |
|---|---|
| Capacity | 20,000 mAh (74Wh) |
| Max Output | 45 Watts (USB-C PD) |
| Integrated Cable | Built-in Type-C (Input 30W / Output 45W) |
| USB-A Output | 22.5W (Supports SCP/QC 3.0) |
| Recharge Speed | 30W Fast Input (Full recharge in ~1h 40m) |
| Battery Type | High-Density Dual Polymer Lithium-ion |
| Dimensions | Ultra-Compact 103 × 71 × 29 mm |
| Safety System | AI Temperature Control & 10-Layer Protection |
Dominate your day with the QCY PB20A. This is not your average portable charger; it is a high-velocity energy hub designed for the modern digital nomad. With a staggering 45W Power Delivery (PD) output, it packs enough punch to fast-charge not just your smartphone, but also your MacBook Air, iPad Pro, or Nintendo Switch at full speed.
Equipped with a built-in Type-C cable that doubles as a durable carry strap, the PB20A eliminates the need for extra wires. It’s a 20,000 mAh "beast" that fits in the palm of your hand, ensuring you have professional-grade power wherever your office happens to be.
Laptop-Ready Performance: One of the few power banks in its size class capable of triggering 45W Fast Charging, making it the perfect emergency backup for USB-C ultrabooks.
45W Hyper-Speed Charging: Effortlessly power up a MacBook Air to 50% in approximately 40 minutes, or give your iPhone 15/16/17 the maximum fast-charge it can handle.
Integrated 2-in-1 Cable: The reinforced Type-C cable is designed for thousands of bends and serves as a convenient lanyard. It supports both 45W Output and 30W Input.
Triple Device Mastery: With the built-in cable, a dedicated USB-C port, and a USB-A port, you can keep your laptop, phone, and earbuds charging simultaneously.
Rapid Self-Recharge: While standard 20k power banks take 6+ hours to charge, the PB20A supports 30W input, filling its massive tank in under 2 hours.
Smart Digital Insight: The hidden-until-lit LED display provides the exact battery percentage, so you never have to guess your remaining power.
Laptops: MacBook Air (M1/M2/M3), Xiaomi Book, Dell XPS 13, and various Chromebooks.
Tablets: iPad Pro, iPad Air, Samsung Tab S9/S10.
Consoles: Nintendo Switch (supports Handheld Mode charging), Steam Deck, and ROG Ally.
Phones: Full support for Samsung Super Fast Charging and iPhone PD Fast Charge.
QCY PB20A 20,000 mAh 45W Power Bank
Integrated Type-C Cable (Fixed)
USB-C to USB-C Supplemental Cable
User Manual & 12-Month Warranty Card
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