Goal Zero Boulder 50 50W rigid solar panel (Open Box) — buy online now for $72.04, marked down from $162.97. Ideal for buyers charging small Yeti stations like the Yeti 200X, or building budget permanent solar installs, with free shipping over $45.00 and an extra 12% off with coupon OUTPOST12.
How Long Does a Boulder 50 Take to Charge a Yeti 500?
A single 50W Boulder 50 delivers a steady trickle charge to a Yeti 500 — expect a full recharge over multiple days of sun. For practical recharging of a Yeti 500, chain two or more Boulder 50 panels or step up to a Boulder 100 or Nomad 100. The Boulder 50 is a strong daily-maintenance and small-station charger, best matched to the Yeti 200X class.
What Can a 50W Boulder Panel Power?
Directly, it maintains and charges small power stations, 12V batteries, and USB devices via a compatible station. It's a maintenance panel for larger Yetis and a full-charge panel for compact units.
Specifications
- Output: 50W
- Construction: tempered glass, aluminum frame, corner protection
- Design: rigid — ideal for permanent installation
- Condition: Open Box — unused returns or demo units, verified functional, all sales final
Compatibility and Cables
Connects to Yeti power stations (including Yeti 200X and Yeti 500) via standard Goal Zero inputs. An 8mm extension cable (15ft or 30ft) helps reach full sun; Boulder mounting brackets (4-pack) enable fixed installation; a small Boulder travel case protects it in transit.
Is the Open-Box Boulder 50 a Good Deal?
Yes — $72.04 versus a $162.97 compare-at is more than 55% off, and open-box units may look and feel brand new. Verified functional and in good condition. Stack coupon OUTPOST12 for an extra 12% off. All sales final.
Comparisons and Alternatives
Boulder 50 vs. Nomad 100: the Boulder 50 is rigid and cheaper, best for fixed installs and small Yetis; the Nomad 100 doubles the wattage and folds for travel. Chain two Boulder 50s to approach 100W output for larger stations.
How to Buy
Order online at PowerHaven Outpost — free shipping over $45.00, coupon OUTPOST12 for additional savings.
