There are many ways to use electrical gadgets in a green shack. One of them are solar panels. However, a solar panel must be installed on a green shack and it cannot be moved. A portable solar panels can be moved and used anywhere you want. Because of this benefit, they are more important and more useful than ordinary solar panels. But, they cannot provide the same amount of electricity as big solar panels that you must install on a green shack. One of the best portable solar panels is Solar Monkey Adventurer.
It is light and small. But it isn’t the cheapest. The price is $117. There are cheaper portable solar panels, but this one has certain benefits. The Solar Monkey Adventurer can be used for charging smartphones, tablets and lamps. The only drawback is that it cannot recharge multiple devices. But, in many cases, charging just one device is enough. When folded, it has a size of 6.75 x 3.5 x 0.8 inches. When you unfold it, the size is doubled.
The maximum output power is 3.5 watts. It has an internal battery. This portable solar panel also has a direct USB plug. The battery is enough to recharge a smartphone two times.
Still, the best side of the Solar Monkey Adventurer is its size. You can even carry it in your pocket. This means that when you are moving outside a green shack, you can still use it. The only real problem is the price. There are similar portable solar panels and they are 50% less expensive. But they are not very usable and they are bigger, so carrying them is a problem.