Powerology Spetelli 10000mAh Aluminum MagSafe PD 20W Power Bank - Combining an optimal 10000mAh battery capacity with a premium aluminum housing, it offers both a stylish appearance and long-term energy independence. Thanks to its strong MagSafe magnetic support, it attaches perfectly to your smartphone, creating a stable wireless charging convenience, while the Power Delivery (PD) supported 20W output powers your devices at maximum speed. The ergonomic housing structure and built-in smart protection system fully safeguard connected equipment from overvoltage, overheating, and short circuits.