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A comment on Tesla's giant battery saved $40M during its first year, report says. Parent comment

Re:Tesla's giant battery saved $40M during its first year, r... by castratikron on Thursday December 06, 2018 @02:38PM (#18621299)
Permanent magnet strength also follows a similar pattern, the strength doubling roughly every decade or two.
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Re:Tesla's giant battery saved $40M during its first year, r... by agumonkey on Thursday December 06, 2018 @03:45PM (#18622033)
Even more interesting
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