Portable outdoor power supply, cell phones, small power appliances can be charged. If charging RV battery, please add SHAWLLAR special controller.

Use a soft brush and damp cloth to clean the dust on the surface of SHAWLLAR Portable PV Bag. Bird droppings or other sticky objects should be cleaned with a damp cloth immediately. If you need to clean the solar panel, please use running water to wash the surface, avoid using high pressure water gun to rinse, too high pressure will damage the SHAWLLAR portable photovoltaic bag denim.

The SHAWLLAR Portable Photovoltaic Bag Cowboy is waterproof to IP65 and splash-proof (not to be placed in the rain or submerged in water). To protect the use of the product, please keep the product dry.

Solar panel power generation power is affected by a variety of factors. The main factors include climatic conditions, light angle and shading. Climatic conditions: general cloudy weather, or cloudy weather, the sun is blocked by the cloud conditions, will lead to a decrease in power. shading: shading in front of the solar panel or placed behind a glass window can lead to a decrease in power. Angle: when the solar panel is not facing the sun vertically, or with its back to the sun can lead to a decrease in power. Warning: Please avoid letting external forces squeeze the solar panel, otherwise it may damage the solar panel silicon wafer and lead to power drop.

It is not recommended that you use SHAWLLAR portable photovoltaic bag denim model in extreme weather conditions, please try to use it under stable weather conditions. Avoid using it in bad weather conditions such as thunderstorms, high winds, hail, etc. Normal use temperature is -4℉ to 170℉ (-20℃ to 70℃).

The PV package currently on the market only converts solar energy into electrical energy and transmits it in the form of direct current to mobile energy storage power products. Solar panels themselves can not store electrical energy. If you want to store electricity, we recommend that you use SHAWLLAR portable power supply .