[ 2-in-1 Magnetic Portable Charger] The Antank First 10000mAh 20W Fast Charging Magnetic Power Bank specifically designed for Switch, Switch OLED and iPhone 16/15/14/13/12 Series (Not compatible with Switch 2). Its removable magnetic clip keeps the magnetic power bank securely attaches to the back of Switch. Take your Switch anywhere without worrying about battery life! Additionally, it functions as a magnetic power bank for iPhone, providing true 2-in-1 functionality. [10000mAh Capacity & 20W Fast Charging] This mag-safe portable charger has a built-in 10,000mAh rechargeable battery, providing 1.7 full charges for your Switch and extending playtime by 8 to 10 hours. With 20W PD fast charging, you can charge your switch to 50% in 1.5 hours and fully charge it in 2.5 to 3 hours. Charge your device just like the original Switch charger. (To charge the power bank faster, it is recommended to use a 20W adapter instead of a low-power adapter) [Compact Design] Measuring 4.04 x 2.64 x 0.6