Poweradd Solar Charger: It can automatically adjust the current and voltage to achieve maximum power,delivering its fastest possible current up to USB 5V/2.7A or DC 18V/3.2A under direct sunlight (65000 LUX, tested results).
High Efficiency: Built-in SUNPOWER solar cell from US, up to 22%-25% efficiency, while most panels in the market are 15% efficiency. Also Built-in adjustable bracket, more effective to improve the conversion of light energy
Dual-Port Output: USB port (5V/2.8A, 38000 Lux) for charging your 5V powered gadgets, and 18V DC output (18V/6.3A Max in 65000 lux) for charging your laptop or other 18V powered devices
Safety Guarantee: CE, FCC & RoHS certified design, A grade materials and premium circuitry ensure its best performance and reliability. Built-in safeguards protect against over-current, overcharging and overheating for safe and fast charging.
What you get: 24-month Poweradd limited warranty, 30-day money back guaranteed and 24h/7d friendly customer service! Retail packaging included a 1× 100W Foldable Solar Charger, 1× Car Cigarette Lighter Plug to DC Cable, 10× laptop connectors, 1× DC cable, 1× USB cables, 1× User Manual, 1× Welcome Card.