The Console Has No Power, Has a BlankScreen, or Won't Wake Up From Sleep ModeApplies to: Nintendo Switch Lite, Nintendo Switch, Nintendo Switch FamilyThe information in this article can help you when: A Nintendo Switch system will not power on. The LCD screen is blank while in handheld mode or tabletop mode. After placing the system in sleep mode, it will not wake up when the POWER or HOMEButtons are pressed.Joy-Con Controller Power IssuesApplies to: Nintendo Switch Lite, Nintendo Switch, Nintendo Switch FamilyThe information in this article can help you when: The Joy-Con controllers will not power on. The battery charge indicator for the Joy-Con controllers is not displaying correctly while pairedto a Nintendo Switch system. The battery charge on the Joy-Con does not last very long despite charging them for at leastthree and a half hours.Important: In order for the Joy-Con to charge while attached to the Nintendo Switch console, the consolemust be connected to the AC adapter and powered on or in Sleep Mode. The Joy-Con cannot be charged using Nintendo Switch Lite. A Nintendo Switch console or acompatible accessory, such as the Joy-Con Charging Grip (sold separately) is required to chargethe controllers.Note The Joy-Con controllers take approximately three and a half hours to fully charge. When fully charged, the battery duration for the Joy-Con controllers can last approximately 20hours. This can be shorter depending on the software application and functions being used.