ZeroLemon 7500 mAh: Best Extented Battery for Galaxy S5

Usually smartphones that are running Android are huge energy resource consuming, and you need to keep your charger very close to you if you want to use your S5 in any moment of the day.

It's the highest capacity extended battery in the world, designed for Samsung Galaxy S5: 7500mAh. It's like having 3 standard batteries in a single one, so, now you can charge your smartphone once at a few days, not each day, or even worst: 2 or more times per day.

ZeroLemon Extended Battery is not expensive and offers a full support for functions like Google Wallet, NFC and S Beam, it's joined by a black TPU Case that will offer a high protection for your smartphone against scratches and any shocks. Also, you'll benefit by a large guarantee: 180 days plus 30 days refund policy from Amazon. Related to its existing buyers experiences, I didn't found negative reviews about it's usage.