Solar Panel 5V 21W Built-in 10000mAh Battery Portable Solar Charger

Monocrystalline portable solar panels have the highest efficiency rating because they use a single piece of pure silicon crystal. Their efficiency ratings can exceed 24 percent. High-current and high-speed power supply: 3 solar panels with a total max power of 21W, and the USB cable can output a high-speed current of up to 3.5A, which can provide sufficient current for 5V digital devices to meet the needs of fast power supply Dual USB Ports: can charge 2 devices at the same time in direct sunlight. Solar Panel: SunPower / Monocrystalline Conversion efficiency: 24% Water resistance. Safe and Reliable: This product does not contain batteries, even it is exposed to high temperature, there is no risk of burning or explosion. Wide Compatibility: this product compatible with iPhones, iPad, Android Phones, digital cameras, tablets, kindles and many other electronics. High class and beautiful: This product adopts water-repellent fabric, which is resistant to rain splashing and dust. Portable and light weight, is so perfect for camping, hiking, cycling and other outdoor activities. Technical specs: Maximum power of solar panel: 21W Material: Sunpower Conversion efficiency:24% USB output: 5V 2.1A Max Waterproof 3 Solar Panel Folded Size: 11.42"* 6.69"*1.18" Open Size: 27.56" *11.42"*0.63" FAST SHIPMENT - ONLY IN USA Positive feedback is very important to all members of the Pricetronic community and I'm is no exception. I need your Positive feedback and Five stars. I'm  committed to your satisfaction after you purchase.If you are not satisfied with your purchase in any way please give me an opportunity to try and make it right before leaving feedback.

Returns Accepted for this item if it's within 30 Days