In the video, a person is seen holding a phone in their hand. The phone is black in color and appears to be a smartphone. The person then proceeds to remove the back cover of the phone, revealing the internal components. They then take out the battery and replace it with a new one. The person's hands are visible throughout the video, and they seem to be performing the task with ease. The background is a plain white surface, which provides a clear view of the phone and the person's actions. The video does not contain any audio or additional visual elements.