5,000mAh internal battery delivers enough power for one full smartphone charge, offering reliable backup when your phone is running low Offers up to 28 hours of video playback, up to two hours of video streaming, and up to 88 hours of audio playback on a single charge 20W USB-C PD port delivers fast-charging power and can charge an iPhone 15 Pro up to 50% in just 30 minutes Versatile USB-C port can be used to charge a device and recharge the power bank Compact size easily fits in your pocket