Iphone users know the strategic ways we have to use our phone in order to get the maximum battery life. Don’t worry Iphone users, we have a solution to all of our low battery alert woes. For many Iphone 6 users the battery barely last a whole day Fear not your battery anxiety issues are now over. The Incipio Offgrid Express is quickly becoming the best battery case to own. the 3,000 mAh battery can fully recharge a dead phone with power left to spare. Check out the best part after the jump!