The solar panel does not hold a charge it produces power when it is exposed to sunlight.
Goal zero boulder 100 solar panel briefcase review.
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Use with a goal zero portable power pack or portable power station to charge your gear day or night.
Equipped with an integrated kickstand to help get optimal angle to the sun.
This goal zero boulder briefcase solar panel has a built in kickstand and is suitable for permanent installations.
The boulder 100 solar panel is built with strong tempered glass and an aluminum frame with added corner protection for temporary or permanent installation.
The largest of our monocrystalline solar panels 200w total in an easy to carry briefcase form makes for the ultimate on the go setup.
Its rigid aluminum frame makes it lightweight yet tough making it ideal for camping emergency or off grid scenarios.
The boulder 100 briefcase is best used for recharging goal zero sherpa s and yetis.
It provides up to 100w of power when optimally positioned to harness solar energy and it s compatible with charging sherpa and yeti power stations.
Whether you re boondocking camping or needing panels for your backup the boulder 200 solar panel briefcase is ideal for any off grid scenario.