We’ve all been there. You’re in a meeting, or on the road, or in a classroom, and you find, to your horror, that your laptop is nearly dead. Maybe you forgot your power adapter, maybe there isn’t an available outlet. For whatever reason, your battery power is dwindling, and you still have stuff to get done. Hope is not lost, however. There are some things you can do to buy more time on that almost-dead battery so you can meet a deadline or respond to an important email before it’s too late.
Some of these techniques are for when you need to stretch your battery at that very moment, while others are preventative measures, best implemented before your battery life comes up short. There is some of overlap between the short- and long-term strategies we’ll outline below, but even when the actions are the same, the reasons behind them may be different.
Short-Term Battery-Stretching Strategies
If you’re in a tough spot right now, there are things you can do to extend the battery life immediately. None of these actions will actually increase the amount of power left in the battery, but instead will reduce the amount of power the laptop is using, letting you squeeze in a few more precious minutes before the battery goes kaput. The name of the game in these instances is power consumption, and you need to reduce yours to as little as possible.