Nowadays, owning a power station has become a good idea, especially if you like to be off the grid frequently. Although you can only rely on the capacity of a single charge, it is always better to have plan B to charge it. With portable solar panels, you can do it anywhere, you only need a little sunlight. Today we have prepared three 100W portable solar panels for you, provided by experts of the BigBlue brand. All of them are now enjoying good discounts on Amazon, so it will be the best time to actually buy them.

First, we have a briefcase type solar charger BigBlue B439 with a pair of 50W panels. Weighing only 16.9 pounds, you can easily fold it into a compact EVA briefcase for transportation. These are 18V single crystal panels with high conversion efficiency and convenient aluminum brackets. And due to the use of anodized aluminum material, it has IPX4 grade corrosion resistance and water resistance. It is currently available on Amazon for $169.96, but you can save another $10 with an internal coupon.

Then there is the BigBlue B408, a four-panel solution with a maximum DC output of 100W and 18V/5.5A. It can be folded again into a portable briefcase with a TPE rubber handle, which is very suitable for carrying around. Thanks to the bracket design, you can also install it at the perfect angle to maximize efficiency. It is equipped with 45W PD Type-C and 18W USB ports, and can also directly charge your electronic devices. Using smart IC chips, you don't have to worry about any charging problems. And you also get a wide range of compatible connectors. It is now listed on Amazon for $179.96, but with an additional $20 internal discount coupon.

Last but not least, we have BigBlue B408 100W ETFE portable solar panels. The new EFTE material is corrosion resistant, has a higher conversion rate than PET panels, and doubles the service life. It also has IP65 waterproof and self-cleaning functions. The maximum output is 19.8V/5.5A, which is compatible with most generators and has a large number of connectors. A durable stand is also necessary, and you can pack it neatly into a semi-briefcase design. This is a new model, so it is not yet available on Amazon, but it should appear in about two weeks.

I am an avid gamer, a bit like a ninja in terms of gadgets and technology. When I am not busy with the latest Android and iOS games, I can find my writing opportunities on Gizchina.com.

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