Remax rpp576 capsule series 2.1a lightning power bank 2500mah direct charging emergency phone charger black With a builtin 2.1a lightning plug so you don’t have to look for cables!! Small and light you can literally have it in your pocket to charge any device in case of need!! 2500mah power bank, long time to use Compact and portable emergency direct charging battery Typec input interface, convenient for charging Compatible with iphone Specifications: Battery type: lithium battery Input: 5v2.1a Output: 5v2.1a