Keeping all your favorite gadgets charged on the go is not easy without the right tools. There are plenty of cheap chargers and battery extenders available on the market these days. The PB160 Portable Power Pack is a powerful device that can charge phones, tablets, laptops, and more. It has a 160Wh power supply with a built-in AC inverter, allowing you to connect any device that runs on 110v power.
There is a LCD display to let you monitor how much battery the device has left. The PB160 Power Back has a 15600 mAh battery inside. You can charge it using a solar panel or through an electrical outlet. Not cheap but could prove useful for campers or during power outages.