Asus Zenfone 5 ZE620KL official Pictures. Asus Zenfone 5 ZE620KL is a Smartphone of asus. The Asus Zenfone 5 ZE620KL Android Smartphone. Announced Feb 2018. Features 6.2″ Display Snapdragon 636 Chipset 3300 MAh Battery 64 GB Storage 6 GB RAM Corning Gorilla Glass (unspecified Version). Asus Zenfone 5 ZE620KL price starts.