Will the cold weather affect the battery of Apple's mobile phone?

Yes, the cold weather has an impact on the use of iPhone. IPhone is afraid of cold, and low temperature will cause the phone to turn off automatically.

In fact, not only the iphone is afraid of cold, but also mobile phones such as HTC and Samsung will automatically shut down in a low temperature environment. Smart phones generally use lithium batteries. Because lithium batteries use electrolyte, some solvents have poor low-temperature performance. Most mobile phones used in low temperature environment will affect the escort ability of batteries, which is a normal phenomenon and does not need maintenance.