Sometimes I’m at the doctor’s office, at the library, or even at the grocery store and see an unused power outlet. My phone is dying. I feel weird plugging in, but I feel even weirder asking for permission.

  • Yeah this is a great tip, you can get some that can fast charge your phone and plug directly into the wall. You can use it as a normal phone charger and then unplug it and bring it with you for 10,000mAh on the go