UPC 508712560374

• Exclusive PowerSI Technology: It automatically adjust the current and voltage to achieve maximum power,delivering its fastest possible current up to 2.1 amps per port or 4 amps overall under direct sunlight.
• High Efficiency: SUNPOWER solar cell is made from US, up to 22%-25% efficiency, while most panels in the market are 15% efficiency.
• Slim and Powerful: 1/3 lighter than the same power of solar slicon. The total power increased by 1/3 in compare with the same solar panel size; eyeholes enable easy attachment to backpacks while hiking; Portable and frame design fits for outdoor and indoor use
• High Quality: PET laminated solar panels with high-wear PVC fabric, ensures waterproof and weather-resistant durability.
• What You Get: 20W Foldable Solar Charger,carabiner, micro USB cable, User Manual; Poweradd offers 24-Month limited product warranty, buy with confidence.

Why Poweradd Solar Panel? Unlike most other solar panels on the market, Poweradd solar panel have two major breakthroughs. 1. Higher efficiency The efficiency of Poweradd solar panel is up to 23.5%, while most of the similar products on the market is 15%-18% or even lower. 2. Unique design - Equipped with Voltage Regulator to ensure stability The only minus of free sunlight is not stable, solar panel powered by unstable sunlight leads to unstable current and voltage, which will shorten your device's life or even damage it. Poweradd solar panel's voltage regulator keeps your device getting stable voltage and current, perfectly protect it while charging. Where there is sunlight, there is endless power 23.5% high solar efficiency provides up to 5V/4A total output (Max), once connected, limitless and free power keep powering up your gadgets. Superior Portability With folding size 10.4" x 6.3" x 0.55" and unfolding size 31" x 10.4" x 0.1" ultra-compact and super portability. Eyeholes design makes it convenient to attach on backpacks while on the go. Wide Compatibility Since the output port is USB, it can be used to charge smartphones, tablets, and even accessories, or any other 5V USB-charged devices. Easy to use Unfold the Poweradd solar panel under DIRECT sunshine, connect your device to the USB port, then place the connected device in the solar panel's pocket or keep it out of the sunshine to protect it. Warranty Policy: 24 months limited product warranty for every purchase from Poweradd. Professional technical support, Efficient and always satisfied customer service 24*7 available.