While it took ZeroLemon close to six months to release extended battery cases for the Galaxy Note 5 and the S6 edge+, it is already out with such a case for Samsung’s Galaxy S7 edge. This might have something to do with the reports about shattering sales for the Galaxy S7 and S7 edge duo, but in any case, the battery case is here. It has the obligatory pass-through charging system, meaning that you can top up the case while on the phone, and LED lights that indicate the amount of juice left. The ZeroLemon wrapper adds the whopping 8500 mAh of battery capacity to your S7 edge which comes with a 3600 mAh unit. Accounting for charging and transfer losses, the case will allow you to nearly triple the battery life of the 5.5-incher, so you can take it on your next trip, knowing full well that the phone will both be protected, and easily last you 3-4 days away from the plug. The pricing? Well, ZeroLemon currently asks just $59.99 for the case, which, as far as extended battery wrappers go, is quite the bargain.