Porodo Magnex 20000mAh MagSafe Power Bank - Featuring a massive 20000mAh battery capacity and strong MagSafe alignment, this high-efficiency power bank delivers a seamless wireless charging solution. It snaps perfectly onto the back of your smartphone to ensure a secure, stable, and fast charge without any cable hassle. With its heavy-duty power supply, it is the ultimate solution for keeping your devices juiced up during long trips, camping, and business travel. Its ergonomic construction fits neatly into your bag for easy carrying. A built-in smart protection system reliably safeguards your connected electronics from overheating, over-voltage, and short circuits.