According to Apple the new iPhone X last about 2 hours longer than the iPhone 7, although they have not revealed any details about the size of the battery.
Now it has been revealed that the new iPhone X will feature a 2716 mAh battery, it has also been confirmed that the handset will have 3GB of RAM, this is something we heard about previously.
— Steve H. (@OnLeaks) September 14, 2017
The iPhone X is Apple’s first iPhone with an OLED display, the handset comes with a 5.8 inch display that has a resolution of 2436 x 1125 pixels and it comes with the new Apple A11 Bionic processor.
Apple will start taking pre-orders of the iPhone X on the 27th of October 2017 and the handset will go on sale on the 3rd of November.