8 screws on back corners of panel allow multiple mounting options
Output cable is 8.5 inches, 22cm long and has 3.5x1.1mm plug
Panel output is computed based on cell manufacturer's data assuming 0% reduction of cell efficiency after packaging of cell strings. Electrical output tolerance +/- 10%. Under irradiance of 100 mW/cm2, absolute air mass of 1.5, at 25 Â°C, as per cell manufacturer's specifications.
For maximum power output, orient the panels towards the sun. When not angled towards the sun, output will be reduced.
This 20,000 mAh / 72 Watt Hour battery will power most laptops, MacBooks (with optional adapter), tablets, smartphones and digital cameras. Includes a hi-voltage port for laptops and a USB port for phones and iPads. The V72 charges from included AC charger or optional 18 Volt solar panel.