Obviously, you may be looking beyond iPhones. In that case, comparing Apple's products with its challengers' battery life and performance is important.
According to the marks substantiated over, iPhone models from the same time place above their counterparts from Android.
But what about refurbished phones? In general, iPhones retain about 15 further value per time than indeed their stylish Android counterparts. As a result, the battery does not degrade as much, performance does not drop as snappily, and the screen does not get damaged as fluently as other refurbished phones.
Generally speaking, the iPhone tends to win in the battery battle. Not only does it start strong, it also retains its strength for longer. That is why it makes such a great refurbished smartphone.