5V Polycrystalline silicon Solar Panel Dual USB Outdoor Emergency Charging
Features:
1.Equipped with Dual USB 5V output interface.
2.Dedicated for 5V device charging.
3.2x eyelet and free 2x carabiners for mounting more conveniently.
4.IP65 waterproof, suitable for outdoor using in light rain.
Specification for the Panel:
Solar cell: Polycrystalline silicon
Solar panel size: 305*250*3mm
Solar panel operating voltage: 5V
Solar panel open circuit voltage: 6.6V
Solar panel short circuit current: 2.4A (Max)
Output port: Dual USB
Product features: integrated 5V voltage regulator module
Product use: charge 5V devices such as mobile phones and sports cameras
Package Include:
1x solar Panel
2x Carabiners
CAUTION:
1.Keep it away from strong corrosive objects!
2.Don`t have hard objects scratch the surface!
3.Don`t bend it over 10° though it`s flexible coz it`s small size!
4.Don`t place the junction box side under heavy rain coz it`s only IP65 waterproof!
What are the factors that affect the power and current output of solar panels?
1.Light intensity: The power and current output of solar panels are directly proportional to the light intensity. In conditions of ample sunlight, solar panels will produce higher outputs.
2.Temperature: The best temperature is 25 degrees,The higher the temperature of a solar panel, the lower its power and current output. Thus, in high-temperature environments, the output of a solar panel may decrease.
3.Shade and pollutants: Shade and pollutants on the surface of solar panels can reduce their output. Therefore, when installing solar panels, it is important to ensure that their surfaces are not obstructed or contaminated.
4.Wiring and inverters: The quality of wiring and inverters can also affect the power and current output of solar panels. High-quality wiring and inverters can reduce energy losses, thereby improving the output of solar panels.
the power and current output of solar panels are influenced by various factors. When selecting and installing solar panels, these factors should be considered to maximize the efficiency of solar energy utilization.