8. Morphie Juice Pack Plus
The Morphie Juice Pack Plus could effectively double your iPhone’s battery life. In some tests, it can add more than 10 hours to the already long-lasting iPhone, but unfortunately, it noticeably adds to the thickness of your iPhone. If Morphie Juice Pack Plus is a little too thick for your taste, other battery-enhancing cases, such as ExoGear Exolife should be better alternatives.
