XINPUGUANG Solar Panel 1.8W 5V Size:157.65X85.65X2MM Charger Micro Mini Small Power Solar Cells Panel Wholesale DIY Sun Panel High Efficiency Output
Applications:
SMALL HOME PROJECTS .
SCIENCE PROJECTS .
ELECTRONIC APPLICATIONS .
CHARGING SMALL DC BATTERIES .
BUILD YOUR OWN SELF POWERED MODELS / TOYS / SOLAR DISPLAYS.
5V 1.8W MINI Solar Panel
Specification: 1.8w solar panel
Maximum power (Pmax): 1.8W
Open circuit voltage (Voc): 6.0V
Short circuit current (Isc): 0.38A
Maximum power supply voltage (Vmp): 5V
Maximum power current (Imp): 0.36A
Battery efficiency: 21%
Working temperature (NOCT): 45±2℃
Temperature range: -40℃~+80℃
Solar cell: Monocrystalline silicon
Weight: 42.4g
Size: 157.65 * 85.65 * 2 mm
Color: black
Standard test conditions: irradiance 1000w / m ^ 2, temperature 25 ℃, AM = 1.5
Packing list: 1 x 1.8w 5V solar panel
A solar cell (or a “photovoltaic” cell) is a device that converts photons from the sun (solar light) into electricity.
In general, a solar cell that includes both solar and nonsolar sources of light (such as photons from incandescent bulbs) is termed a photovoltaic cell.
Fundamentally, the device needs to fulfill only two functions: photogeneration of charge carriers (electrons and holes) in a light-absorbing material, and separation of the charge carriers to a conductive contact that will transmit the electricity. This conversion is called the photovoltaic effect, and the field of research related to solar cells is known as photovoltaics. Solar cells have many applications.
Historically solar cells have been used in situations where electrical power from the grid is unavailable, such as in remote area power systems, Earth orbiting satellites, consumer systems, e.g. handheld calculators or wrist watches, remote radio-telephones and water pumping.
Notes for use:
a. This product must not come into contact with highly corrosive substances.
b. It is strictly forbidden to modify, disassemble, drop, and hit the junction box and products by yourself, avoid stepping on the surface and scratching the surface with hard objects during use.
c. A large number of scratches or dirt on the surface of the solar panel may cause the solar cell module to be inefficient, and in severe cases may cause burnout.
d. The suitable ambient temperature range of this product: -20 ° C-80 ° C, please do not exceed this range.
e. The solar panel must be installed in an area with good sunlight and no shadow. The long-term work of the solar cell module in the sun with shadow may have the risk of burning.
f. It is forbidden to connect the positive and negative poles of the product together, and it is forbidden to put the product into water or fire, otherwise it will damage the product.
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