AMASKY(TM) Slim Backup External Rechargeable Power Case, Built-in 3800 mAh Battery Power Bank and an Aaccessary Kickstand,Suit For Samsung Galaxy S5 (Black) (S5 (white)) (Note 4(white)) A pop out kickstand allows you to stand your phone, Power integrated by LED Lights When you charge you phone, the power bank case is charged sync. Built-in short circuit and over charge protection.