If I wanted to live in a box on Mars to write my screenplay about living in a box on Mars, how many square meters of solar panels would I need to power a MOXIE-like CO2-to-O2 converter in order to breathe?

Teslarati's NASA’s next Mars rover will pave the way for humans includes the following passage:

MOXIE can only run for a few hours at a time, and only about once a month. (That’s because the system uses a full day’s worth of rover power each time it runs.) Humans use about 20 grams per hour of oxygen and MOXIE can only produce about half of that.

and links to

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    $\begingroup$ Why not live in a box in the atmosphere of Venus ? MOXIE would work far better there ! :) $\endgroup$ – Cornelisinspace Jan 29 at 9:56
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    $\begingroup$ @Cornelisinspace "How could a MOXIE oxygen generator be adapted to work high in Venus' atmosphere, or on the surface?" sounds like an excellent new question! $\endgroup$ – uhoh Jan 29 at 10:46
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    $\begingroup$ I think i don't have enough knowledge to be specific enough in a question like that. But i agree it would be an interesting question, although might be hard to answer. $\endgroup$ – Cornelisinspace Jan 29 at 11:48

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