When Should We Charge Your Laptop. A 24-hour charge makes sure the battery is full and helps with the batterys life expectancy. For optimum battery use and to get the most life out of your laptop battery keeping it charged between 40 and 80 has been seen as optimum.
Finally if youre going to store your laptop for an extended time without using it then discharge or charge it to 50 before putting it away. The short and simple answer to that question is no. If your laptop already has a hard time keeping cool leaving it plugged in and at 100 percent charge is probably a bad idea.
Also the battery is not in a state of continuous charging whenever you are plugged in.
Once it dips to 40 percent boost it up to about 80 percent and then pull the plug. So the best thing is only to charge from your laptop when the laptop is plugged in. New battery or first use. If youre working at cool temperatures then keeping your system plugged in while the battery is at 100 charge wont be a problem but if the temperatures are.
