Solar Plane Flies at Night

An experimental aircraft using 12,000 solar panels and 210 foot wings flew for 26 hours under its own power. The single seat plane averaged 26 miles per hour. When sunlight is available, the many solar panels produce electricity, which is stored in lithium batteries. The batteries power the plane at night so it can fly continuously for long periods. Ultimately, the†goal is to fly nonstop around the world using only solar power.

Solar Impulse is the organization behind the plane’s design and operation. Co-founder of Solar Impulse Andrť Borschberg flew the plane. He said, “During the whole of the flight, I just sat there and watched the battery charge level rise†and rise! Sitting in a plane producing more energy than it consumes is a fantastic feeling.”

Video of a Solar Impulse Takeoff

During its successful flight, the plane ascended to about 9,000 meters. The top speed was 75 mph.† Flying the plane across the Atlantic Ocean will be the next challenge. If that goes well, a trip around the world will begin in about 2013. That trip will be conducted in a second plane that is currently under construction.

Charles Lindbergh achieved the first nonstop, fixed-wing, solo flight across the Atlantic in 1927. He covered a distance of over 3,000 miles in about 33 hours.

In 1910 an American journalist tried to cross the Atlantic in a dirigible. He only went about 1,000 miles, due to a storm.

Image Credit:† Solar Impulse


Donna Hamilton
Donna Hamilton5 years ago


Cody Lupardus
Cody Lupardus6 years ago

Good job.

Kay O.
Kay O7 years ago

We need fleets of these! And I hope it happens.

Theo Roropoulos
Theo Roropoulos7 years ago

way to go

Beng Kiat Low
low beng kiat7 years ago


Doris Korman
Doris Korman7 years ago


Linus Schönnings
Linus Schonnings7 years ago

wow, thanks for sharing

Janice D.
Past Member 7 years ago

Very nice...

dog ear problems

Mark N.
Mark Nolan7 years ago

Very impressive, a step in the right direction.

Andrew Merlin
Andrew Merlin7 years ago