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

The Promate SuperCharge MagSafe & Apple Watch Wireless Charging Power Bank (PowerMag-Duo) is a versatile portable charger designed to power your iPhone and Apple Watch simultaneously. Featuring a 15W MagSafe module for iPhone QuickSnap charging and a 3W magnetic Apple Watch charging pad, it provides fast and convenient on-the-go charging. With 20W USB-C Power Delivery ports, a 10,000mAh Li-Polymer battery, and a lightweight, portable design, the PowerMag-Duo ensures your devices stay charged wherever you are.

Product Features

MagSafe QuickSnap Wireless Charging

The 15W MagSafe charging module perfectly aligns with iPhone 14 series devices for fast and efficient QuickSnap charging.

Apple Watch Magnetic Charging

The integrated 3W magnetic charging pad aligns with your Apple Watch for seamless wireless charging.

High-Speed USB-C Power Delivery

USB-C ports deliver up to 20.7W for rapid charging of smartphones, tablets, and other compatible devices.

Large 10,000mAh Battery

High-capacity Li-Polymer battery ensures multiple charges for your devices, keeping you powered throughout the day.

Portable and Lightweight Design

Compact and easy to carry, perfect for travel, work, or outdoor activities.

Efficient Wireless Charging

Supports multiple wireless charging levels for phones (5W, 7.5W, 10W, 15W) and optimized charging efficiency of 60–85%.

Quick Recharge

Fully recharges in approximately 3.6 hours for minimal downtime.

Strong Magnetic Alignment

Built with N52 magnets for secure alignment with MagSafe-compatible iPhones and stable charging.

Product Specifications

• Battery capacity: 10,000 mAh, 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: 1.5 mm (Watch), 0–5 mm (Phone)
• Wireless charging frequency: 330 kHz (Watch), 100–205 kHz (Phone)
• Wireless charging efficiency: 60–85%
• Charging time: 3.6 hours
• Magnet strength: N52