20000mAh for long days and travel: it is ideally suited for long trips, offering up to 3.87 charges for your iPhone 17 or 3.55 charges for your Samsung S25. Built-in 45W USB-C Fast Charging: Blazing fast charging for all USB-C devices, charge your iPhone 17 to 50% in just 22 minutes., with support for compatible laptops and tablets. USB-C Cable: Short, convenient integrated cord eliminates the need for extra charging accessories, perfect for pocket charging with zero tangles. Ultra-Slim Design: Embrace sleekness with a 0.75-inch slim power bank, slips easily into your bag or pocket, no bulky extra weight. Precision Digital Display: Real-time battery percentage readout, so you always have full visibility of your remaining power.