40W 18V 5V Solar Panel Charger USB DC Dual Output Polycrystal Power For Yacht RV Roof
Category :
Hardware
Product Description
Color: Black Input voltage: DC18V & AC5V Power: 40W Battery: polysilicon cell Conversion rate: 17-19% Size: as the picture Usage: solar energy is converted into electricity Scope of application: universal Suitable for outdoor emergency charging, pet room with fan cooling ventilation, car recharging, etc.