To: dalight
The downside is, they’re probably as big as a house
10 posted on
12/18/2019 11:24:56 PM PST by
11th_VA
To: 11th_VA
“Honey, does this make my phone look big?”
To: 11th_VA
Worse than that is when we find out it is real and it works but it is a cryogenic technology.
55 posted on
12/19/2019 6:52:37 AM PST by
super7man
(Madam Defarge, knitting, knitting, always knitting)
To: 11th_VA
Uh.. no. Same energy density as Lithium Ion batteries.
63 posted on
12/19/2019 8:18:35 AM PST by
dalight
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