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Environment & Energy

(18,318 posts)

1. That's god's own rudder on the tail...

Wed Apr 24, 2013, 10:04 AM

Apr 2013

I saw an early version with twice the number of motors. Does anyone know the energy storage technology when flying without the sun? "Lion" batteries?

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Highlight:

Solar plane flies over San Francisco Bay [View all] wtmusic Apr 2013 OP

That's god's own rudder on the tail... Eleanors38 Apr 2013 #1

Lithium polymer (flavor of lithium-ion) wtmusic Apr 2013 #2