Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

Environment & Energy

(7,191 posts)

7. The bttery cost is approximately proportional to

Tue Dec 12, 2023, 08:13 PM

Dec 2023

the energy stored. The usefulness of a battery is directly proportional to the energy stored.

Edit history

Please sign in to view edit histories.

20 replies

= new reply since forum marked as read

Highlight:

Texas goes green: How oil country became the renewable energy leader - PBS NewsHour [View all] Rhiannon12866 Dec 2023 OP

K&R Think. Again. Dec 2023 #1

Batteries store eneregy, not power. Progressive dog Dec 2023 #5

The bttery cost is approximately proportional to Progressive dog Dec 2023 #7

It takes exactly the same amount Progressive dog Dec 2023 #9

Battery back up is not for minute long outages. Progressive dog Dec 2023 #11

Texas had an avoidable power failure in 2021 Progressive dog Dec 2023 #14

So 24 hours of the shortfall in Germany Progressive dog Dec 2023 #18

Of course Powerwalls specify the energy storage. progree Dec 2023 #20

They cannot say trhat power is equivalent to energy Progressive dog Dec 2023 #17

Texas is not going green. hunter Dec 2023 #4

Texas Net Electricity Generation by Source, Jun. 2023 OKIsItJustMe Dec 2023 #13