Cobra JumPak


This device is one that can be used for both convenience and emergencies. It can not only charge phones, it can also do the same for most cars. It contains a built-in LED flashlight and a 7500mAh battery, as well as a USB port for charging phones. Best of all, it can be stored inside a backpack, so it is perfect for emergency situations and can even be stored in car console or dashboard.