200W Portable Power Station 39000mAh / 3.7V / 145Wh (Solar Panel Optional)

About 200W Portable Power Station 39000mAh / 3.7V / 145Wh Solar System Generator. MADE FOR SOLAR GENERATORS – Compatible with most solar generator/portable power station on the market. HIGH CONVERSION EFFICIENCY – Constructed of high-efficiency solar arrays,convert up to 21.5-23.5% of solar power into free energy.

6V 3W 500mA Mini Solar Panels with 2 Cable 145mm x 145mm

What is this?Small solar panels, also known as solar chips or photovoltaic cells, are devices that use sunlight to directly convert it into electrical energy through the photovoltaic effect. They are suitable for home lighting and various low-power electrical appliances, solar water pumps, solar cars, etc. You can also use it to make various DIY components, such as solar models, toys, displays, light strings, etc.What will I get?Polycrystalline Solar PanelsSize: 145 x 145mm/5.7 x 5.7 inch (L*W)Power: 3WVoltage: 6VCurrent: 500mAWire length: 150 mm/6 inchIn the Package: 1 Pcs x Mini Solar PanelsAre there any advantages of the product?1. The use of solar panels can reduce the use of chemical fuels and help reduce greenhouse gas emissions.2.