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A comment on Giant batteries and cheap solar power are shoving fossil fuels off the grid. Parent comment

Re:Giant batteries and cheap solar power are shoving fossil ... by nordsieck on Friday July 12, 2019 @06:42PM (#20425188)
> You're also discounting the need to have power after the sun goes down. If you compare roof top to mains, you really need to include the cost of a battery large enough to go off grid, which is at least another $10k, and quite a bit more if you don't want to have any lifestyle changes.

I don't think most people with solar are entertaining the possibility of going off grid. Rather they are comparing solar with net metering vs no solar. In that case, it is entirely appropriate to omit your suggested battery.

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Re:Giant batteries and cheap solar power are shoving fossil ... by zizee on Friday July 12, 2019 @07:00PM (#20425289)
Please read my comment in the context that it was a reply to someone saying electricity companies in Australia are not moving into rooftop solar because it would undermine their current investments.

I am not arguing rooftop solar does not make sense to install. I have a system and it works for me. I think for a lot of people, especially Australian homeowners it is a sound economic and environmental investment.

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