Customer reviews from goalzero.com
Goal Zero - Boulder 100 Briefcase Solar Panel - Black
Average customer rating
4.6 out of 5
4.6
(26 Reviews)
Open Ratings Snapshot
Rating breakdown 26 reviews
5 Stars
17
4 Stars
7
3 Stars
2
2 Stars
0
1 Star
0
92%of customers recommend this product. 
(
22 out of 24
)
Best Buy Privacy Policy
Customer Reviews for Goal Zero - Boulder 100 Briefcase Solar Panel - Black
Customer Rating
5 out of 5
5
Excellent
on November 15, 2017
Posted by: Larryd
from San Diego, CA, United States
Gender:Male
Verified Purchase:Yes
I purchased this last month and it appears to continue to charge my yeti 400 on cloudy days, I am happy that it continues to charge when I use it to run my water generator. Great for those who need portable solar
No, I would not recommend this to a friend.
Written by a customer while visiting goalzero.com
Customer Rating
4 out of 5
4
Looks Great
on September 20, 2017
Posted by: Merciers
from Saint Cloud Florida
Gender:Male
Verified Purchase:Yes
This came (at last - after the hurricane passed) yesterday evening. The box was badly damaged. There is no documentation included. I would have expected to find, at the least, some dta regarding connecting to battery. This leaves a lot of guesswork and uncertainty inthe operation.
I would recommend this to a friend!
Written by a customer while visiting goalzero.com
Customer Rating
5 out of 5
5
Powerful and not to difficult to move around and t
on August 14, 2018
Posted by: SkyKing
from Brookfield, CT, USA
Gender:Male
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.
I would recommend this to a friend!
Written by a customer while visiting goalzero.com
Customer Rating
5 out of 5
5
Easy carry.
on November 5, 2021
Posted by: Johnny5ive
Verified Purchase:Yes
Haven't use the panel yet, but my brother says they work great.
Written by a customer while visiting goalzero.com
Customer Rating
5 out of 5
5
Sturdy, Semi Portable, Short Cord
on November 8, 2021
Posted by: Spelter
Gender:Male
Verified Purchase:Yes
This is my first solar panel so I don't have much to compare this to. It's very study, dropped it out of the car a few times and kids have tumbled over it. It's fine for car camping and home use but wouldn't want this overlanding or even for a basecamp trek. Cord is very short, I guess to be part of a series of panels on an extension cord to get further from camp.
Written by a customer while visiting goalzero.com
Customer Rating
5 out of 5
5
Off-grid life
on November 15, 2021
Posted by: Offgridlife
from Maine
Verified Purchase:Yes
The perfect set up for our Yeti500 battery bank. Convenient and manageable for a couple living off-grid.
I would recommend this to a friend!
Written by a customer while visiting goalzero.com
Customer Rating
5 out of 5
5
Very pleased with the output.
on January 15, 2022
Posted by: GravStorm
from Rhode Island
Gender:Male
Purchased a Yeti 500X a few months back and decided to get a panel to go with it, mostly for outages. Used the Boulder 100 for the first time today. Cold (10 F) winter day about 10:30am and it was putting out 85 watts. It's sunny but the sun is very low in the sky so I wasn't expecting that amount of power. Very pleased. It's a bit heavy so not taking it backpacking but is very solid and seems well built.
I would recommend this to a friend!
Written by a customer while visiting goalzero.com
Customer Rating
5 out of 5
5
Boulder 100 Solar Panel Briefcase
on March 19, 2022
Posted by: Colorado Kid
from Colorado
Verified Purchase:Yes
User Friendly, Quality Product, Works well with Goal Zero Solar Generators.
Would recommend Goal Zero Products to anyone.
I would recommend this to a friend!
Written by a customer while visiting goalzero.com
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