When the temperature outside starts to drop, your phone battery dies faster. It’s not just your imagination—it’s science. Here’s why.
The lithium-ion batteries that power our phones are sensitive to temperature. When it’s cold outside, the battery struggles to maintain its chemical reaction, which produces the electrical energy that powers your phone.
The battery is also working harder to keep the phone warm. Just like your body, your phone’s battery needs to be warm to function properly. When the battery is working hard to keep the phone warm, it doesn’t have as much power to spare for other tasks, like running apps or playing games.
There are a few things you can do to help your battery survive the cold weather. First, make sure your phone is properly insulated. If you’re using your phone in the cold, put it in your pocket or a bag to keep it from getting too cold.
Second, avoid using your phone in extreme cold. If you’re going to be outside in the cold for an extended period of time, it’s best to leave your phone at home.
Third, keep your battery charged. The higher the charge, the longer your battery will last in the cold. If you know you’re going to be in the cold, it’s a good idea to charge your phone before you go.
Fourth, use battery-saving features. Many phones have features that can help reduce the power drain in cold weather. For example, you can turn off features like the always-on display, automatic brightness, and high-resolution graphics.
Finally, keep your phone warm. When you’re not using your phone, keep it in your pocket or a bag. And when you are using your phone, don’t put it in the freezer!