[21" / 53.3 cm] What can you say about an USB cable? I use this short cable between my FX3 and the new BlindSpot with a NPF battery to power my Mirrorless camera all day long. It pretty and does what it was designed to do.

[0.15 lb] I used a Nomad 30 briefcase panel for years and it served me well with a Yeti 150. When I upgraded to a Yeti 400 for use on extended camping trips I upgraded to the Boulder 100 Briefcase . The panel is well built and provides a good charging level for the Yeti even on cloudy days. while fairly large it is still portable and I like the carrying/storage bag it comes with. I would highly recommend it for those using the larger solar generators Great product!

[21" / 53.3 cm] I'm from Puerto Rico, and this system is a great alternative to my country's energy problem. After the passage of the hurricane (category 5) Maria, a large part of the population stayed for several months without electric service. Generators that use gasoline generate a lot of noise, cost as well as pollute.

�This ecological system is the most efficient way to make a change without the need for fossil fuels. It has been a blessing; since it has solved and helped greatly in all the work of my home.

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Highly recommended

[21" / 53.3 cm] Came quickly, 2 days before promised. Works well to keep my GZ 1000 charged in my Airstream.

[0.15 lb] Goal Zero Boulder 100 Briefcase is well made, sturdy, easy to use, compact and not too heavy. Yes, Goal Zero is very proud of their products but they are worth the price. I do have competitive products, so I can actually compare realistically and the Goal Zero Boulder 100 Briefcase is my choice hands down. You can expect, in clear skies, property directed to the sun, to get about 80 Watts out of it, on average in summer. This is a perfect match for Goal Zero's Yeti series "Power Stations" I use this product daily.

[21" / 53.3 cm] Very Heavy�for me to but packed with reliable power. �I have several �Allpowers 100W folding solar panels (about 5 pounds each) and a Suaoki 60W folding solar panel (about 3.5 pounds) which work great are are easy for me to handle. (I'm a senior citizen and disabled vet).

This panel puts out a lot of power...Even on cloudy days I get a least 20W / 1.9X AMPS more or less (when overcast !)

Using the Goal Zero Anderson to MC4 adapter I was able to easily connect to my various "solar generators" like EasyFocus 288Wh and Suaoki�G500, 500 Watt.

Remember that Goal Zero's "version" of Anderson Power Pole connector is VERTICAL not HORIZONTAL like most, so you'll need an UN-BONDED Anderson Power Pole Connector.

The Goal Zero Boulder 200 Solar Panel �appears very well made.

It's pricy. �$500+. �My Allpowers folding 100W solar panel was less than $200.

I recommend this for those that want lots of reliable power and can deal with moving around 42 pounds.

Just a�PS here. �The unit comes with a fabric carrying case but as the case is presently designed, you have to LIFT this 42 pound monster over the case to get it into the case. �I have suggested to Goal Zero that they make the case so it can be placed OVER the Boulder 200 which would require no lifting of the panel.

[0.15 lb] This a solid unit. Its not going to fall apart or break anytime soon. My only wish is that the rear legs would click/lock in different angle positions so it would be adjustable and maybe have rubber feet to keep it from sliding around.

[0.15 lb] Took this and the Yeti 400 on a 5 day camping trip - it worked perfectly recharging devices, and powering lights, etc. Very useful for a photographer needing to recharge gear in the field!

[0.15 lb] Decent quality for price

[21" / 53.3 cm] Well worth the wait for this car charger to be in stock again. It works beautifully charging my Goal Zero Yeti 1000 while driving.