How To Take Good Care Of Laptop Battery. On top of this fully discharge it and recharge it once or twice every year. Tip 1 - Turn the laptop over and gently blow on the back for 10 to 15 minutes daily to keep it cool.
However its also good to not drain it entirely each day so dont let it go under 40 percent before charging it again. This decreases battery life significantly. Store them safely in a warm dry location.
Doing this can prolong your battery life by as much as four times.
If youre going to be running on AC power for awhile shut down or hibernate the computer remove the battery and work without it. Computer screen brightness is one of the largest contributors to battery drain so this will drastically increase your battery. The best way to extend battery life and performance is to drain the battery below 50 percent several times a week before recharging rather than discharging it on frequent short and shallow discharge cycles. A chart on Battery University third chart down the page shows lithium-ion batteries kept in.