Xiaomi Mi 5 has a non-removable Li-ion 3000mAh battery. Xiaomi Mi 5 features a 16-megapixel rear camera with PDAF, HDR LED Flash with ƒ/2.0 aperture. The rear video camera support 4k recordings at 1080p video at 30fps, slow-motion video features of the camera are Auto-HDR, Two-Tone flash, 4-axis OIS, Panorama, Low light enhancement, Burst mode and Face recognition. The front camera is 4 megapixel with ƒ/2.0 aperture.