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To: Graybeard58

Ingenuity is powered by six lithium-ion batteries that are recharged daily by the solar cells. Much of the power is used to run heaters that keep the drone from freezing during the Martian night, when temperatures can drop to minus 130 degrees Fahrenheit. - WSJ

8 posted on 04/11/2021 7:20:54 PM PDT by LibWhacker

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To: LibWhacker

Thanks.

9 posted on 04/11/2021 7:35:14 PM PDT by Graybeard58 (The China virus doesn't scare me, Venezuelaism does.)

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To: LibWhacker

Selected Panasonic Eneloops? (I’m only half kidding.)

11 posted on 04/11/2021 8:00:21 PM PDT by Paul R. (You know your pullets are dumb if they don't recognize a half Whopper as food!)

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