I was recently at the airport where I saw a man frantically trying to find a plug to charge his smart phone. (Yes, sometimes that man is me.)
Today we use our smart phones a lot more than ever before, from checking email and surfing the web, to text messaging and making phone calls. So it should be no wonder that your smart phone’s battery often gets overtaxed. But before you go out and buy an extra battery pack or phone charging case, here is a quick and easy way to extend your battery life: check your phone’s brightness. For most smart phones it’s the screen that uses the most battery. So turn down the brightness just a little and you’d be surprised just how much longer your battery will last.