Features 1Easy to use you can put the panel in the sun and use it to directly charge the device. 2It is very suitable for outdoor cycling mountaineering hiking camping traveling etc. 3Supports 5V output suitable for 5V digital products such as smart phones and other 5V USB charging devices. 4High quality high conversion efficiency panel convenient and practical. It can work under harsh conditions and has a long service life. 5It can charge your electric motor battery and maintain sufficient capacity to protect the battery. It is convenient and safe to maintain car batteries anywhere. Specification Condition: 100% Brand NewItem Type:SolarPanel(without Power Storage Function)Material: Monocrystalline SiliconeProduct Size: Approx. 37 x 17.7cm / 14.6 x 7inWeight: Approx. 501g / 17.7ozPower (Maximum): 20WVoltage: 18VCurrent: 1.3AOutput: USB 5VCharging Temperature: -40 + 85 Waterproof Rating: IP65Conversion Rate: 20%Application: Cycling mountain climbing hiking camping traveling etc. Package List 1 xSolarPanel2 x Carabiner1 x Clip1 x Car Charger4 x Suction Cup Note 1.Pleaseallow02cmerrorduetomanualmeasurement.Thanksforyourunderstanding. 2.Monitorsarenotcalibratedsameitemcolordisplayedinphotosmaybeshowingslightlydifferentfromtherealobject.Pleasetaketherealoneasstandard.