Why Is My Lenovo Laptop Battery Draining Even When Off. I upgraded my laptop from Windows 7 to Windows 10 recently. I purchased a Lenovo Ideapad S340 a couple of months ago and I have been noticing a battery drain while my laptop is off.
System and SecurityPower OptionsChoose what the power buttons doChange settings that are currently unavailableShutdown settings. The laptop battery is now draining 20 overnight when the laptop is shutdown and unplugged. The sleep mode state keeps the laptop running but the LCD lid is turned off.
So if you are worried about minimal charge loss when your computer is in shut down hibernate or sleep mode this is.
And all sorts of stuff happens in Sleep mode that can drain the battery. Z50 I drained the battery while working and when plugged in there was no response so I bought a new lead. Use the Command Prompt to turn off your PC. Nobody touched the laptop.
