ForteFi Slim C1 Super Compact Credit Card Sized Portable Charger 9250mWh (Built In Micro-USB and Lightning Cable) For iPhone and Android (White)

I don't typically carry a wallet around with me (my phone has a small slot for credit cards and ID etc). I also have really small hands, and small pockets (girl pants aren't exactly pocket friendly). However, since this battery so small and thin, it actually fits into my pockets, which I really appreciate. Also, I do like how this battery is compatible with both iPhone and Android, because this lets me charge my friends' phone as well when she needs it.

Really easy to charge up and a really smart way of hiding the lightning adapter for iphone. It's slimmer than any external pack I've ever seen and easy to carry around or hide until you need it. You can't possibly mess up using it because it's incredibly simple with its different lights to indicate functionality. I would definitely buy again and recommend others since this is one of the few external chargers I've come across that I can put almost anywhere.

Wasn't sure when I first bought it, but being low priced, I thought "what's the worst that can happen?". So anyways, I really love this product. It literally fits right into my pocket or wallet, and battery life lasts a long time.

Nice item. I like it

It's a bit fatter than I was hoping for, because it has a partially leather divider in the paper money area that adds to the bulk. Overall well made and nice looking.

Works fine. Item and listing state 9250 capacity, but the instructions state 2500. Looking at the size of this, it's clearly 2500. This is blatantly false advertising and a ripoff for the price.

It's super small. It's super light. It comes with its own cable (I always forget to bring my cables). It carries lots of charge. Last of all, it looks freaking gorgeous. I've been using this battery pack for a few weeks and its been amazing. 9.5/10 would recommend!

Great value, and has a thoughtful way of keeping the lightning adapter so it's not lost. Customer service was very good; the first one I got had a bad battery cell and they shipped a replacement immediately.For the price ($15-20, it varies) you have to be realistic. The top grade Li-ion cells go to APPL and the Chinese military, then large buyers like Samsung get grade "A", after that everyone else can bid on the remainder. That means that this or other low-cost pocket chargers will have a few bad ones. Anyway, the 2nd one works great, fits (just) in a wallet and provides most of a full charge for a typical phone. It's about 1/4" taller + wider than a credit card, but will fit in the billfold section. It's a tight fit in wallets made for US sized currency.

This is my second 'travel pack' charger and I made it my first for it's sleek slim design. It arrived quickly and I put it to charge my phone right away so that I get it fully discharged before charging it for the first time. I got my iPhone 5s from 46% to 100% in about an hour and it died on the second charge next day on my iPhone. I charged this "Slimy" overnight - it has a blue led blinking when charging and lit solid when fully charged. I got it in my wallet the next morning and could not be happier. Charged my iPhone in just over an hour again (20>100%) and seems to hold well.Love the design and functionality. I noticed the rubber wire to the connector which might be fragile, but on careful inspection it feels very resistant to wears and tears. The wire is Android-socketed and I love the small Android-iPhone adapter socket it comes with. All in all: well-built and well done!