Check out the Nomad Leather MFi-Certifified Charging Wallet. It’s a wallet. A billfold, if you will. But in addition to holding credit cards and money, it has a built-in 2,400mAh battery in it for recharging your iPhone. It even has an integrated Lightning cable. Check the deal listing for more info and more pictures.
Check It Out: Nomad Leather MFi-Certified Charging Wallet: $49.95