Product Features: - Extremely compact and lightweight. - A small yet powerful battery from Rolling Square. - Charges with a total power of 30 watts. - When charging an iPhone with a Type-C cable, it charges the iPhone up to 50% in just half an hour. - Battery capacity of 5000 mAh, enough to charge an iPhone approximately one and a half times. - Made from high-quality materials. - Features a small display screen on the side to indicate the remaining charge percentage. Warranty: 1 year.