Why Is My Lenovo Laptop Battery Draining So Fast. Unless youre outside in the sun your brightness probably doesnt need to be that high so you can turn it down to a setting that is lower but still bright enough for you to see. You could try BatteryCare.
When the phones overheat the battery performance is affected and your smartphone doesnt work like usual. Turn off Wi-Fi and Bluetooth when. Select Battery use to see how your battery usage breaks down app by app.
Make sure that this feature is turned off by selecting the proper settings.
It may indicate that your battery capacity is decreasing. Press and hold the power button for at least five seconds to turn off the computer. Click the drop-down and select the operating system and component to power management. Unplug the power cord.
