SolarWorld e-One

Flying high on solar power: SolarWorld e-One is a self-sufficient electrically-powered flight system consisting of solar cells, a lithium ion battery and an electric engine. The solar plane is emission-free and powered exclusively by solar energy. The prototype is based on the ultra-light Elektra One Solar plane designed by PC-Aero GmbH.


The plane, which is close to serial production, is set to make its maiden flight in May 2013, covering a range of over 1,000 km. This is made possible by crystalline solar cells produced by SolarWorld in combination with ultra-modern storage technology. PC-Aero joined forces with SolarWorld to build the SolarWorld e-One.

Powered by a solar-electric engine, the SolarWorld e-One generates no CO₂ emissions or noise. This is the beginning of a new era in aviation history – and an important step towards an emission-free future of mobility.

• Technical Data

Absolut take-off weight	300 kg
Empty weight (without batteries)	100 kg
Battery weight	100 kg
Payload	100 kg
Wing span	13 m
Wing surface	10 m²
Max. engine power	16 kW
Max. range	up to 1000 km
Max. endurance	more than 8 hours
Cruise speed	120 km/h
Aspect ratio	Λ 16.9
Best glide ratio	33
Certification	Ultralight class Germany (LTF-UL)

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