Promate 10000mAh SuperCharge MagSafe & Apple Watch Wireless Charging Power Bank (PowerMag-Duo)

The Promate PowerMag-Duo is a versatile 10000mAh wireless charging power bank designed to keep your iPhone and Apple Watch powered on the go. Featuring a 15W MagSafe charging module for iPhone QuickSnap alignment and a dedicated 3W magnetic Apple Watch charging pad, it ensures convenient, simultaneous wireless charging. In addition, the 20W Power Delivery USB-C port delivers rapid wired charging for compatible devices. Compact, lightweight, and portable, PowerMag-Duo combines convenience, efficiency, and advanced safety protections, making it ideal for daily use, travel, or commuting.

Product Features

MagSafe 15W Wireless Charging

Charge your iPhone quickly and efficiently with a 15W MagSafe charging module that aligns perfectly with iPhone 14 series devices for QuickSnap charging.

Apple Watch Magnetic Charging Pad

Dedicated 3W charging pad for Apple Watch ensures your wearable stays powered while on the move, with precise alignment for safe charging.

USB-C 20W Power Delivery

Fast wired charging for USB-C devices, delivering up to 20.7W PD output, enabling up to 4x faster charging compared to standard chargers.

Portable and Lightweight Design

Compact design makes it easy to carry in a bag or pocket, providing reliable power wherever you go.

Efficient and Safe Wireless Charging

Supports 5W, 7.5W, 10W, and 15W wireless output for phones, with 60–85% charging efficiency, and safe alignment with Apple Watch.

Strong Magnetic Alignment

N52 magnet ensures stable attachment for both iPhone and Apple Watch during wireless charging.

Product Specifications

• Battery Capacity: 10000mAh, 3.85V / 38.5Wh
• Battery Type: Li-Polymer
• Number of Charging Coils: 1
• USB-C Input: 5V/3A, 9V/2A (18W)
• USB-C Output: 5V/3A, 9V/2.2A, 12V/1.7A (20.7W PD)
• Wireless Charger Output: 5W / 7.5W / 10W / 15W
• Apple Watch Charger Output: 3W
• Total Output: 22.5W
• Wireless Charging Distance: 1.5mm (Watch), 5mm (Phone)
• Wireless Charging Frequency: 330kHz (Watch), 100–205kHz (Phone)
• Wireless Charging Efficiency: 60–85%
• Charging Time: 3.6 hours
• Magnet Strength: N52