Goal Zero Boulder 100 Briefcase (OPEN BOX) is $259.97 at Goal Zero, 35% below the $399.95 compare-at price on its page.
What Goal Zero lists
- Product type – Portable Solar Panel
- SKU – 32408R
- 100 total Watts – two 50-Watt panels (14-21.5V) 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.
- The solar panel does not hold a charge – it only produces power when it is exposed to sunlight and connected to a power station or bank.
- Optimize solar panel efficiency by positioning them south-facing at a 45-degree angle.
Who it suits
Shoppers who already know they want the Boulder 100 Briefcase (OPEN BOX) and are buying direct from Goal Zero.
Is the price good?
$259.97 against a $399.95 compare-at price saves $139.98 (35%). Compare-at is the store’s own reference price and may be a long-standing list price, so we can’t say how long it was charged. We did not check other retailers.
The product name on Goal Zero’s page includes “open box”. Read the page’s condition and return terms before ordering, because clearance, final-sale and open-box items often differ from regular stock.
Terms and fine print
Goal Zero US price for this option read from the store’s product feed on November 10, 2026. Stock, shipping and returns are set by Goal Zero at checkout.
Price checked November 10, 2026, 7:39 AM CT on the Goal Zero product page. Retailers change prices without notice, so confirm at checkout.