iWalk Mini Power Bank 3,350mAh

If you don't have much room in your backpack and don't want to deal with extra cables, this iWalk Mini Power Bank is a good option. It's roughly the size of a lipstick tube, so it'll readily fit in any little location. It also costs under $30, which is ideal if you don't want to spend a fortune.

Its charging capability is sufficient to charge a current-generation iPhone to full charge in a single charge. Consider it an emergency charging option, good for one bullet of charge, but anything more than that is asking too much. The gadget is also available in black or white, which is great news if you have a black or white iPhone.

Although the iWalk Mini Power Bank cannot compete with some of the more costly power banks on this list, it does the job with a small, compact charging alternative that is inexpensive.

Link: https://bit.ly/3561xQ8