Consider Getting a Battery Pack
Sure, thinking about getting a battery pack now won’t help you much if you’re running out of battery right now. However, it’s still worth mentioning for next time.
Thanks to the MagSafe feature that most modern iPhones have, you can get a pretty sleek battery pack and attach it to the back of your iPhone with magnets. This will give you that boost that you need during the day, especially if your iPhone’s battery isn’t what it used to be.