Renogy? Foldable Solar Suitcase Battery Charger 100Wbr Click below to buy on Amazon: br Compact design makes it very portable and versatile Folded size 199 x 272 x 28 inches br German made solar cells performance excellent in weak light environment and yield better energy over the long run br 10A built in negative grounded charge controller with LCD display and fully adjustable parameters setting provide overcurrent protection reduce fire risk br Alligator clips for easy and direct connection to battery br Comes with adjustable corrosion resistant aluminum stand heavy duty handle latches for longevity and protective casing