Discover our outdoor portable solar panel to charge your mobile phones with ease, wherever you are. This 5V 400mA 2W solar panel features USB output and Class A polysilicon wafer, which ensures high conversion efficiency of 18.8%.
Thanks to its EVA lamination technology, this solar panel is weatherproof and dustproof, making it perfect for outdoor use. With a 50cm USB cable, you can easily connect your mobile phone and enjoy solar power.
With a compact size of 157*94mm, our portable solar panel is easy to carry in your backpack or pocket, making it an ideal companion for outdoor activities such as camping, hiking, or hiking. fishing.
Never run out of battery again, and use our portable solar panel to easily charge your cell phone wherever you are.