The Huawei P40 Pro's battery has a capacity of 5500 mAh. In the smartphone a Octa-Core processor (HiSilicon Kirin 990) does the work in terms of central task computing. Detail knowledge: Graphics calculation is done by a Mali-G76 MP16.
On the P40 Pro's back you can find 4 camera lenses and shoots pictures with a maximum resolution of 16 megapixels. Multi-lens setups are used to optimize the photo by combining multiple pictures into one image. The inscreen fingerprint sensor allows to unlock the device via a fingerprint.