Why I recommend this power bank to most iPhone users - especially if you travel often
ZDNET's key takeaways The Nitecore NW5000 has an ultralight and ultrathin design that blends into the iPhone. It has a 5,000mAh capacity that's just enough to fully charge any iPhone model (and some more). You'll have to pay a premium for this accessory, but its build quality justifies it. $69.95 at Amazon I find that rather than complaining about the iPhone's poor battery life, I prefer to do something about it. This is why my iPhone is almost always rocking with a magnetic power bank attach