Promate Ultra Slim 15W Wireless Charging Power Bank with 20W PD & QC3.0 (AuraTorq-20)

The Promate AuraTorq-20 is a high-capacity, ultra-slim 20000mAh power bank designed to deliver fast and versatile charging on the go. Featuring a 15W wireless charging pad, 20W USB-C Power Delivery, 18W USB-C QC 3.0, and 22.5W Quick Charge 3.0 USB-A ports, it supports multiple devices simultaneously with adaptive charging technology that supplies the optimal current for each device. Compact and portable, AuraTorq-20 is perfect for travel, commuting, and everyday use, offering safe, efficient, and reliable power wherever you need it.

Product Features

15W Wireless Charging

Charge compatible devices wirelessly with up to 15W output, supporting efficient and convenient cable-free charging within 0–5mm distance.

USB-C Power Delivery & QC 3.0

Fast wired charging via USB-C ports and QC 3.0 USB-A output delivers rapid and reliable power for smartphones, tablets, and other USB-powered devices.

Adaptive Charging Technology

Intelligently detects connected devices and supplies the optimal current, ensuring safe and efficient charging for each device.

Ultra-Slim & Portable Design

Lightweight and sleek, AuraTorq-20 easily fits in bags or pockets, making it ideal for travel, commuting, or daily use.

Efficient Wireless Performance

Supports 5W, 7.5W, 10W, and 15W wireless charging with 70–80% efficiency and 100–205kHz operating frequency for consistent power delivery.

Advanced Chipset for Safety

Equipped with SW6202+SOUTHCHIP9608 chipset to provide stable performance and protections against overcharging, overheating, and short circuits.

Product Specifications

• Battery Capacity: 20000mAh (74Wh)
• Battery Type: Li-Polymer
• Chipset: SW6202+SOUTHCHIP9608
• Input (USB-C2): 5V/3A, 9V/2.22A, 12V/1.67A (20W)
• USB-A QC 3.0 Output: 5V/4.5A, 9V/2A, 12V/1.5A (22.5W)
• USB-C1 Output: 5V/3A, 9V/2A, 12V/1.5A (18W QC 3.0)
• USB-C2 Output (PD): 5V/3A, 9V/2.22A, 12V/1.67A (20W)
• Wireless Charging: 5W / 7.5W / 10W / 15W
• Total Output: 22.5W
• Wireless Charging Distance: 0–5mm
• Wireless Charging Frequency: 100kHz–205kHz
• Wireless Charging Efficiency: 70–80%
• Charging Time: 7–13 hours