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Goal Zero Boulder 100 Briefcase Solar Panel

  • mfr: 32408
  • SKU: 32408
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Product highlights

  • 100W of total rated power
  • Two 50W panels chained together and connected by a hinge
  • Integrated kickstand provides optimal angle placement
  • Built with strong tempered glass and an aluminum frame
  • Best used for recharging Goal Zero Sherpa 100 and Yetis
  • Included protective canvas bag for easy transport and carrying

Goal Zero Boulder 100 Briefcase Solar Panel

Rugged, durable, and rigid, the Boulder 100 Briefcase Solar Panel is built with strong tempered glass and an aluminum frame with added corner protection for temporary or permanent installation. Composed of two Boulder 50 Solar Panels (100 watts total) chained together and connected by a hinge. Equipped with an integrated kickstand to help get optimal angle to the sun. It also comes with a protective canvas bag for easy carrying. Use with a Goal Zero portable power pack or portable power station to charge your gear day or night.

Integrated Kickstand

The 100W (18-22V) solar panel features integrated kickstand providing optimal angle placement.

Two Solar Panels

The Boulder 100 comes with two 50W panels (18-22V) chained together and connected by a hinge.

Sturdy Construction

The Boulder 100 is built with strong tempered glass and an aluminum frame with added corner protection.

Specifications

General
Operating Temperature Not Available
AC Input Power Not Available

Questions

Customer Questions
No Questions

Returns

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges. 
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage. 
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.  
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead. 
If you ordered a kit, you must return all components and accessories to receive a full refund. 
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund. 
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900. 
Most items can be returned within 30 days for a full refund. Click here to read our full return policy. 

Shipping and Returns

Same Day Shipping

All orders placed by 4PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

Free Two-Day Shipping

We offer free expedited shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).

Flexible, Easy Returns

If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

Ratings and reviews

Goal Zero BOULDER 100 BRIEFCASE

Goal Zero Boulder 100 Briefcase Solar Panel SKU: 32408

Rated 3 out of 5 by from Well Built - Power Rating Overstated This panel is well built and the carrying case is a nice touch. Unfortunately the power rating is overstated by at least 25%. Even with the MPPT module, clear day, 75 F, 50 degree sun angle the maximum output is 68 watts. If GoalZero support wants to reach out and let me know how to improve the output, I am open to suggestions. I have the same issue with the 50 watt panel.
Date published: 2024-09-21
Rated 4 out of 5 by 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 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 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 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 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 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 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
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