Feature:We have more than six years of experience in manufacturing solar panels and have passed many international certifications. The product is safe and reliable.PORTABLE & FOLDABLE WITH KICKSTAND: 180W portable solar panel is foldable design with a handle, convenient to carry it wherever you go. Slightly adjust the angle with the kickstand, can get 25% more sunlight than flat laying. It is the best choice to recharge your power station on-the-go with 180w solar panelATER-RESISTANT & DURABLE – Made from durable Oxford cloth. The 180w solar panel foldable is water-resistant to endure all weather conditions, ideal for outdoor activities such as camping, climbing, hiking, picnic. Please NOTE: The junction box is not waterproof and please keep it dryPOWERFUL AND LIGHTWEIGHT: This solar panel packs 180W of power yet is only 12mm in thick and weighs only 4.7 kg, making it easier to transport, hang.High efficiency with quality silicon materials for long term output stability.This product is equipped with PWM controller, 5M Extend DIY cable,1.5M alligator clip cable.The surface is made of PET material, which has the characteristics of corrosion resistance, high temperature resistance, High stain resistance and high light transmittance etc.Foldable design, lightweight,portable and space saving,suitable for camping, hiking.Package List:1*180W Flexible Foldble Solar Panel 1*5M wire,1*controller,5M Extend DIY cable,1.5M alligator clip cable(The above data is based on the laboratory standard test environment)For field connections,use minimun No.12AWG copper wires insulated for a minimum 90℃Standard Test Conditions:AM=1.5 IRRADIANCE=1000W/m2 Temp.=25℃(The size is manually measured and there is a certain error.）Controller support 12V/24V lead-acid battries.The controller cannot be used to test solar panels.Under sufficient light conditions, a multimeter should be used for no-load test