Boulder 50 Solar Panel

Rugged, durable, and rigid. The Boulder 50 Solar Panel is built with strong tempered glass and an aluminum frame with added corner protection for temporary or permanent installation. Equipped with an integrated kickstand to help get optimal angle to the sun. Use with a Goal Zero portable power pack or portable power station to charge your gear day or night.

Boulder 50 with Yeti 400 - OutdoorsBoulder 50 Highlights

  • 50 Watt (18-22V) panel features integrated kickstand providing optimal angle placement
  • Built with strong tempered glass and an aluminum frame with added corner protection

What can the Boulder 50 charge?

  • The solar panel does not hold a charge it produces power when it is exposed to sunlight. Connect it to recharge a portable power station. The Boulder 50 is best used for recharging Goal Zero Sherpa's and Yetis

What Goal Zero products work best with the Boulder 50?

Boulder 50 solar panel works best with all of our small to medium power packs and power stations.

Boulder 50 Solar Panel
Boulder 50 Solar Panel

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Yeti 400 Lithium Portable Power Station


Yeti 400 Portable Power Station


Boulder 50 Solar Panel - Kickstand View
Boulder 50 Solar Panel - Front View

Technical Specs - Boulder 50 Solar Panel


  • Sherpa 50 Power Pack 4-6 Hours
  • Sherpa 100 Power Pack 4-8 Hours
  • Yeti 150 Power Station 6-12 Hours
  • Yeti 400 Power Stations 16-32 Hours
  • Yeti 1000 Lithium Power Stations 40-80 Hours

Solar Panel

  • Rated Power: 50W
  • Open Circuit Voltage: 18-20V
  • Cell Type: Monocrystalline