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Goal Zero Boulder 100 43.5 X 26.75 X 3.75-in Briefcase Portable Solar Panel
Article #332008106
Model #32408
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
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Warranty
2-year
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Description
Built with tempered glass and a strong aluminum frame, this durable panel withstands heavy-duty use. A hinged design and canvas bag make for easy carrying to help keep your gear charged on the move.
- 100 total Watts: two 50-Watt panels (14-21.5 V) chained together and connected by a hinge
- Built with strong tempered glass and an aluminum frame with added corner protection
- Included is a protective canvas bag for easy transport and carrying
Product specifications
Country of Origin
Canada
Warranty
2-year
Application
Mobile device charger
Collection Name
N/A
Length(in)
43.5
Width(in)
26.75
Base Warranty Parts
2
Base Warranty Labor
2
Frame Color/Finish
Black
Panel Color
Black
Solar Panel Technology
Monocrystalline
Power Output (watts)
100
Power Type
DC
Adapters Included
Yes
Mounting Hardware Required
Yes
Color/Finish Family
Black
Number of Cells per Panel
1
IEC Certified
Yes
Portable Solar Panel Warranty
2-year
Safety Listing
UL safety listing
Thickness(in)
3.75
Weight (lb)
25.9
Goal Zero Boulder 100 43.5 X 26.75 X 3.75-in Briefcase Portable Solar Panel is rated
out of
5 by
26.
Rated 4 out of
5
by
JD231 from
Better for power than nomad 100, but heavier
Originally purchased this unit for a Yeti 500. Best output I've gotten from it (based on Yeti display) is just over 90W. Today, June 7th, at 4pm US/Central in Dallas TX, on a full sun day (no clouds at all) I am getting 71W. BUT, I also recently purchased a Nomad 100 because the Boulder is so heavy. While the Boulder is providing 71W, the Nomad is providing 38W. As I have checked during different conditions, the Nomad seems pegged at a hair over 50% of the output of the Boulder (panels sitting side by side for the comparison). I will probably keep the Nomad as I got it on sale, and it's still something for camping to charge phone, etc, but it doesn't not match the Boulder briefcase. I'm giving it a "Good" rating as the price is a little high of the output, but the build quality is excellent, and the power output matches the rating.
Date published: 2024-06-07
Rated 5 out of
5
by
Noob Camper from
Amazing!!!
Purchased this to power a new 12v portable fridge. Worked like a champ! Did a trial run and for almost 5-6 hours during my test my Yeti remained at 100% power thanks to the sun and the Boulder.
Feels heavier than 25 pounds, but it’s heavy duty for sure. Money well spent.
Date published: 2024-05-07
Rated 4 out of
5
by
bhenry8 from
Watch for hail!!!
I have been super happy with all of my Goal Zero purchases and was very surprised when I found my Boulder Briefcase shattered after some hail. They have held up to a lot, but not that.
Date published: 2024-04-19
Rated 5 out of
5
by
MOH319 from
Built like a tank
Like all Gold Zero products the Boulder 100 is built with quality in mind. The downside is you have to be a bodybuilder to carry it.
Date published: 2023-06-15
Rated 5 out of
5
by
T.Rey from
Perfect 100watt panel with a sturdy build.
This solar panel is a no worry, durable panel. I don’t hesitate to throw it out in parking lots and juice up while parked.
Date published: 2022-07-05
Rated 5 out of
5
by
Colorado Kid from
Boulder 100 Solar Panel Briefcase
User Friendly, Quality Product, Works well with Goal Zero Solar Generators.
Would recommend Goal Zero Products to anyone.
Date published: 2022-03-19
Rated 5 out of
5
by
GravStorm from
Very pleased with the output.
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.
Date published: 2022-01-15
Rated 5 out of
5
by
Squatch Fall tour 2021 from
Easy to use
Finally set off on our can life adventure! Found the Boulder briefcase easy to set up and pack away. Seems to charge our Goal Zero generator fairly well. Just have to adjust to the suns angle to get the best charge.
Date published: 2021-11-15









