Solar Impulse 2 Solar-Powered Aircraft First Flight [1080p]




Wingspan: 72m.
Weight: 2.3 tons.
Cockpit size: 3.8 m3.
Number of solar cells: 17,248.
Thickness of solar cells: 135 microns.
Batteries: 4 x 260 Wh/kg.
Maximum cruising altitude: 8,500m.
Speed : 36-140 km/h, depending on altitude.

Flights

Air Charter
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