The service life of iPadAir2 battery is generally 500 charge cycles, that is to say, the capacity of the battery will gradually decrease after each charge, and with the passage of time, the service life of the battery will be shortened, resulting in the dead power of iPadAir2. So when the battery ages, the ipadair2 will be dead in two hours.
IPadAir2 is a tablet computer launched by Apple. It uses Apple's own A8X processor, 2GB of memory and a 9.7-inch retina display.