Introduction 1. A polycrystalline silicon solar charger is a photoelectric conversion device that converts light energy into electrical energy. The principle of the solar charger is to convert the light energy into electrical energy through the photoelectric conversion board and store it in the built-in lithium battery with a capacity of 2600mAH, and then pass the power of the built-in lithium battery to the mobile phone through the control circuit to the mobile phone, digital camera, MP3, MP4 and other products are charged. In the long-term no sunlight, you can also charge the built-in lithium battery through the mains (AC100V-240V), suitable for standby power supply for business trips, travel, long-distance passenger boats, field operations and other environments. Technical Parameters Solar power: 0.7W (polysilicon) Mains input: AC100V--240V Output voltage: DC5V or DC6V (optional) Maximum output current: DC300-500mA Built-in lithium battery: 2600mAH Product weight: 110 grams Product size: 120X73X10mm Product color: red, blue, silver and black gold 5 optional Instructions for use Charging for the built-in lithium battery: When the mains lithium battery is charged by the mains (AC 100V--240V), the indicator light is greenish red, about 6-7 hours can be full, the indicator light is off, the battery is full. The solar energy is charged. The device can be charged in the sun to charge the internal battery. The red light indicates that it is charging, and it can be filled in the sun for several hours. It varies depending on the strength of the sun. How to use the product for charging: After the built-in lithium battery is full, you can charge the mobile phone, digital camera, MP3, MP4 and other digital products. Connect the solar charger with mobile phone or digital camera MP3, MP4 and other digital products with charging connection. It can be charged. When charging, the indicator light is green, indicating that the charging is normal. Product packaging and accessories. Neutral color box packaging. Built-in solar charger, 1 power adapter, 1 charging output line, 5 conversion heads (Motorola, Samsung, Nokia, Siemens, Sony Ericsson). Chinese and English manual page. Precautions There is a protection circuit inside. When there is an overload, the protection circuit operates when the short circuit occurs, and there is no voltage at the output. There are two ways to release the protection: 1. Charge the AC100-240V with the mains for a few seconds; 2 Drain it in the sun. Restore the output. Features 1. Especially suitable for emergency situations When you are working or traveling in the field, or when there is a power outage, the solar charger will help you to keep your mobile phone working anytime, anywhere, so that you can keep in touch with your friends and family. 2. Easy to use You can easily charge your mobile phone or other digital products whenever and wherever you want. 3. High efficiency charging Charge your phone for 60 minutes and get 100-150 minutes of talk time 4. Environmental protection, saving resources Use green energy solar energy to make your contribution to environmental protection. 5. Stylish and easy to carry Simple and luxurious, ultra-thin stainless steel casing design, small and exquisite, easy to carry 6. Use safety With charging overcharge protection, effectively extend the life of your mobile phone battery, safe to use 7. Note: When charging with the mains for the first time, it may take a long time to charge. Because the battery needs a process, it may take more than 10 hours, the green light will be extinguished. After charging a few times, the charging time Can be slowly shortened. Ultraviolet Lamp,Pll Uvc Tube,Pll Uvc Light,Pll Uvc Bulb Changxing leboom lighting product CO.Ltd. , https://www.leboomuvd.com