While DIY battery installation may seem easy, hiring someone to install it can make a big difference, for you and your home. That being said, some jobs require professional help -- there's no ...

Pay attention to the orientation of the battery before you remove it so you can put the new one in correctly. Snap the halves ...

When your iPhone battery drops to 20% ... The manual way to keep Low Power Mode on all the time would be to simply put your iPhone into Low Power Mode every time after you charge it.