Solar Fan with Battery 21600mAh, with Remote Control Timer 1H 3H 6H, 25W Solar Powered Greenhouse Exhaust Intake Fan for Outdoor Chicken Coop Doghouses Shed Vent Circulation Cooling Ventilation

Features

• Extra-Long Battery Life: Our solar power fan is equipped with a built-in 21600mAh battery. Fully charged, it can be used for 10-15 hours at night. 25W single crystal solar panels can efficiently convert solar energy to provide electricity. Can provide sufficient airflow to a 6x8-foot greenhouse to keep indoor air circulating
• Remote Timing: Our chicken coop fan can be remotely timed for 1 hour, 3 hours, and 6 hours through a remote control. Maintain good air circulation and coolness inside the car. The timer has no memory function and can be activated during the day and night
• Energy Saving & Waterproof: This solar exhaust fan has 4 wind speeds to choose from. You can also activate energy-saving mode to run the fan and extend the battery reserve energy usage time. The IP65 solar intake fan outside can be used in outdoor weather conditions between -15 to 140℉
• Easy to Install: Please read the user manual for the solar greenhouse fan. Note: When starting the air intake mode, please remove the iron plate on the back of the fan to avoid obstructing the air intake. Remote control without batteries. In winter and summer, you need to adjust the angle of the solar panel bracket to maximize the use of solar energy. After installation, please plug the white plug inside the fan tightly to prevent the fan from not charging
• Widely Used: The solar chicken coop fan can provide powerful cooling capacity and is equipped with a 16 ft extension cable. 36db low noise. Used in greenhouses, pet houses, sheds, window vents, barns, cowsheds, RVs, attics, etc., to resist summer high temperatures and maintain indoor coolness and low noise