NO RETURNS OR EXCHANGES. 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 Boulder 200 Solar Panel Briefcase is ideal for any off-grid scenario. Open Box items may look and feel brand new, although packaging may no longer be up to Goal Zero standards to sell as brand new. Products may be unused returns or demo models and no longer have packaging. Product are in good condition and verified to be functional. No Returns or Exchanges. 6 Month Warranty. Additional promos or discounts cannot be applied to the already reduced price.