USB 5V 2.1A(Max), DC 18V 2.37A(Max). Travel, Camping, Hiking, Outdoor etc. Built-in double output voltage regulator. Detect your device automatically, and offer a best charging current intelligently, achieve fast charging and prolong your device lifespan.
Equipped with VOLTAGE REGULATOR to ensure stability. The only minus of free sunlight is not stable, solar panel powered by unstable sunlight leads to untable current and voltage, which will shorten device's life or even damage it. ELEGEEK solar panel with VOLTAGE REGULATOR keeps our device getting stable current and prolong its life. Use top brand SUNPOWER high efficiency solar panel from USA, with top quality and efficiency, offers 17%-24% efficiency.
Compared to normal monocrystalline silicon panel with about 17% energy transfer rate, "Sunpower" High Efficiency solar panel from USA is over 24% energy transfer rate reaches WORLD TOP level, in this way, your charging process is faster and more convenient. Lighter, thinner, higher practicality makes it the developing direction and trend of solar panel.5V USB output compatible your cellphone including iphone and android phones, and competible to most of your 5V devices like cameras, PSP, MP4 etc. 18V DC output with large power compatible to your laptops, battery chargers of your E-cigrette, and most of your 18V devices. Foldable and Highly Portable Design. Unfold to 10830cm while folded only 3030cm, you can folded into a handbag with a handle and carry it easily. Designed for outdoor use, works perfectly in good sunlight, good condition in cloudy days, but not support rainy days or heavy cloudy days. PET laminated solar panels with high-wear PVC fabric, ensures waterproof(Not the ourput ports) and weather-resistant durability. 1 setSocket adapter for laptops. Will the 2A output damage my device if it needs an input current of 1A? 2A is only the charging speed, the current output will never exceed the maximum current output that your device is designed for. How do I check my device's input current and voltage?
Why the solar panel not charge my device? Please confirm the input current and voltage requirements of your device fall within the accepted range. Heavy cloudy weather, indirect sunlight may be too weak to power up, try placing the solar panel in more direct sunlight or wait for the weather to clear. If it is partially cloudy, can I still charge my device?
Yes, but the charging efficiency will be lower, and the charging time will be prolonged. Can I use this solar panel to charge external battery?
Yes, but be sure NOT TO place the battery and your device in direct sunlight, instead, place it in shade created by the solar panel. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses.
Your feedback very important to us, after you get your package and you are. If you have any problem with your order / any questions please before leave any type of feedback. Thank you for shopping at our store. The item "Portable Solar Panel Charger 5V 18V 40W Folding Outdoor Power Bank Laptop Phone" is in sale since Friday, January 05, 2018.
This item is in the category "Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Solar Panels". The seller is "discountparts_90" and is located in Hong Kong. This item can be shipped worldwide.