How to check battery life on Dualshock 4 Controller for PS4 - YouTube
PS4 Portable Battery Pack - Rechargeable 1200mAh External Power Bank with LED Indicator Light and USB Cable for Sony PlayStation 4 Controller Gamepad Black [Playstation 4] - Walmart.com
Image] PS4 controller charges but won't turn on. I've replaced the battery and tried several other methods to get it to turn on. It only works when the PS4 is in safe