Xiaomi Poco C40 official Pictures. Xiaomi Poco C40 is a Smartphone of xiaomi. The Xiaomi Poco C40 Android Smartphone. Announced Jun 2022. Features 6.71″ Display, JLQ JR510 Chipset, 6000 MAh Battery, 64 GB Storage, 4 GB RAM, Corning Gorilla Glass. Xiaomi Poco C40 price starts.