Solar Technology

Solar Panel: Features: 1. Constructed by high quality material, eco-friendly, slightly waterproof, durable and sensitive. 2. Little noise, high efficiency, low malfunction. 3. Portable and lightweight, easy for carrying. 4. High conversion for continuous power supply as long as there has sun. 5. Suitable for outdoor activities, emergency, and outdoor working. Specification: Power: 20W Interface: 2.5mm Cable Length: 120cm Working Current: 5.8 A Size: Approx. 42*28cm Working Voltage: 12V/5V Materials: Monocrystalline 12inch Fan: Features: Built-in 60 minute spring timer. Three speed wind (Low, medium, high). 12-inch, 12V portable grey fan with 3 speed setting and timer. Ideal for caravans, camping holidays and outdoor activities. Great for your garden shed, greehouses, keeping cats, dogs, horses cool. Can be powered by a 12V battery (not included), 20w panel (included) and mains adaptor (included). Specifications: - Color: Gray - Size: 12inch - Wattage: 11W - Input voltage: 12V - Bl

100% DC Inverter = No Wasted Energy High-SEER (Brushless DC) permanent magnet motor. High-SEER Brushless inverter DC permanent magnet compressors.  DC Brushless indoor and outdoor fan motors.  100% DC operation Variable frequency drive 25hz - 120hz (variable speed) Capacity dynamically sized 3071-12966 BTU per hour as needed 48V DC Power, no inverter required, no AC power required. Rotary Compressor provides high efficiency operation and slow start.  Deep cycle batteries can be used as energy bank for overnight operations. Innovative control logic saves energy by matching cooling capacity to demand. Uses min. 4pcs standard 12v (or 8pcs 6v) deep cycle solar batteries. Batteries are configured in series/parallel for 48 volt operation. Uses 4 or more standard 310w solar panels.  Works with external standard solar charge controller. Solar panel and battery requirements will vary based on application and local sunlight conditions.

This product is designed for ventilator of greenhouse, pet house, chicken house, dog house, RV, touring car and etc.  The mini fan is not rechargeable. It runs when plugged to computer or USB plug. Here the fan works with solar panel. When plugged to the solar panel, how the fan works depends on the sunlight.  When the sunlight is strong, the fan works fast. When the sunshine is not strong enough, the fan may work low or even does not work. Solar panel: 5V 3W Material: Monocrystal line silicon        Panel Size: 145  * 145 mm = 6'' * 6'' Output:   USB 2.0 Mini Fan is made of iron and painted black. Size: 6'' *  6''  * 4''  Power:  USB Plug USB cable: 35 inch long

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3# DC12V 6W 3Blades Brushless Converter Motor Ceiling Fan w/ Swicth Color: White Current: 0.5A Power: 6W Voltage: DC12V It is forbidden to access 110-220V AC Power cord length : 2.4 m/94.5'' Fan diameter: 500 mm/19.7'' Leaves: 20cm x 6cm/7.9'' x 2.4'' Leaves: 3 Leaves Application: <10㎡ Installation: Ceiling Type: Emergency Fan Power source: Storage Battery VIDEO