How long does a battery last on an iPad?
You should know that iPad batteries don't have a set life expectancy. The battery life depends on the model and how you use it. You can charge your iPad battery 500 times, but it doesn't have to be completely charged from one charge. Your battery has completed one charge cycle after being fully charged - but not necessarily from one charge. It can sometimes take a long time to power up the device, depending on how you use it.