Snag this ultra-thin power bank for your phone for just $16

With summer now here, you’re probably going to be out and about quite a bit—and when you spend that much time away from home, the last thing you want is for your phone battery to die.

That’s why you need a portable power bank. Don’t have one yet? The Iniu B41 Portable Charger is currently on sale at Amazon for $16 (down from $30), which is as cheap as they come.

This sleek, ultra-thin power bank packs a punch. Its 10,000mAh capacity is enough to fully charge even the biggest phones...