The largest of our monocrystalline solar panels (200W total) in an easy-to-carry briefcase form makes for the ultimate on-the-go setup. Whether you’re boondocking, camping, or needing panels for your backup, the Goal Zero Boulder 200 Solar Panel Briefcase is ideal for any off-grid scenario.
WHAT CAN THE BOULDER 200 BRIEFCASE 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 200 Briefcase is best used for recharging Goal Zero Yetis.