Power Bank Xiaomi Magsafe Stand 6000mAh pink. Key Technical Specifications. Capacity: 6,000 mAh (23.22 Wh) – efficiently doubles the battery life of an average iPhone.. Wireless Charging: Supports up to 15W fast wireless charging for Qi2-certified devices (e.g., iPhone 13–15 series or newer). It outputs 7.5W for standard MagSafe iPhone models.. Wired Charging: Features a bi-directional USB-C port supporting 20W input (self-charging) and 18W output.. Pass-Through Support: Allows you to charge both the power bank and your phone simultaneously using a single cable.. Magnetic Strength: Employs a strong magnetic force exceeding 10N for a secure snap-on attachment.