High efficiency, Light weight: easy to hang, disassemble and carry. The junction box on the back of the solar panel has a Schottky diode built in to prevent reverse current. Applied in charging 18V device as a power bank. Produce continuous stable output even in cloudy day. This panel is capable of meeting a wide range of applications where standard panels can be inconvenient to mount, such as on the curved roof of an airstream.The power output of the product is the data of the laboratory at a constant temperature and a constant light state. The actual output is affected by the brightness, temperature, and equipment load of the sun in the actual environment. Final power conversion rate is approximately: 30%. This product must not come into contact with highly corrosive substances. 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. 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. The suitable ambient temperature range of this product: -20 ° C-80 ° C, please do not exceed this range.
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. 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.The overall power of the photovoltaic module must be less than the rated power of the controller (rated voltage × rated current). It is strictly prohibited to overload the controller.
The total voltage of the photovoltaic module connected to the controller must be within the photovoltaic input voltage range of the controller. The inverter can only be connected to the battery, not directly to the controller. If item is defective after 3 months, you can still send it back to us. This item is in the category "Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Solar Power Supplies\Solar Panels & Kits".
The seller is "yinhe_us68" and is located in this country: US. This item can be shipped worldwide.