5pcs solar battery panel polysilicon epoxy module power generation board dc 2v 300ma

solar panels have good low-light effects, high conversion efficiency and output power. the solar battery panel is suitable for researching solar energy for experimental use. this solar epoxy panel can be used as solar lawn lights, solar landscape lights, solar phone chargers, solar flashlights, and various solar toys. the solar panel kit has special craftsmanship, wind and snow, easy to install, convenient and practical. these solar panels are portable, stylish, sturdy and beautiful, and environmentally friendly..syi