This article explains different ways to charge your phone if you don't have a phone charger. All of these methods require a charging cable that is compatible with your iPhone or Android device, or a wireless charging pad.
how to fully charge your phone in 1 second without a charger
For this process, you will need a charging cable that is compatible with your phone. You can either plug your phone into your laptop for a quick charge or find alternative USB ports that can do the job.
Once you have the cable you need, plug the USB end of the charging cable into the USB port. Then plug the other end into your phone.
You will need to plan ahead a bit to use this method. Here are a few things to keep in mind:
