this post was submitted on 19 Apr 2026
179 points (98.9% liked)

World News

55940 readers
830 users here now

A community for discussing events around the World

Rules:

Similarly, if you see posts along these lines, do not engage. Report them, block them, and live a happier life than they do. We see too many slapfights that boil down to "Mom! He's bugging me!" and "I'm not touching you!" Going forward, slapfights will result in removed comments and temp bans to cool off.

We ask that the users report any comment or post that violate the rules, to use critical thinking when reading, posting or commenting. Users that post off-topic spam, advocate violence, have multiple comments or posts removed, weaponize reports or violate the code of conduct will be banned.

All posts and comments will be reviewed on a case-by-case basis. This means that some content that violates the rules may be allowed, while other content that does not violate the rules may be removed. The moderators retain the right to remove any content and ban users.


Lemmy World Partners

News !news@lemmy.world

Politics !politics@lemmy.world

World Politics !globalpolitics@lemmy.world


Recommendations

For Firefox users, there is media bias / propaganda / fact check plugin.

https://addons.mozilla.org/en-US/firefox/addon/media-bias-fact-check/

founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] bus_factor@lemmy.world 3 points 2 weeks ago (2 children)

Are you just storing electricity from the grid when it's cheaper, or did you do solar as well?

[–] Kushan@lemmy.world 4 points 2 weeks ago

Not the same guy but I'm having both installed right now. I'll be buying cheap electric at night to fill my batteries and running the house all day from that, while exporting and selling anything from the solar as well as any excess.

Every unit I sell is worth 12.5p, the cheap rate is costing me only 5.2p. eventually that export rate will go away, I'm which case I'll be able to be self sufficient about 2/3 of the year.

[–] blackbeans@lemmy.zip 1 points 2 weeks ago* (last edited 2 weeks ago)

The best setup would be a dynamic electricity contract and solar panels + batteries + heat pump or airconditioning, optionally EV.

Using only batteries will lead to diminishing returns because of the surge in batteries everywhere, having an overall stabilizing effect on energy prices throughout the day.

Store the excess PV energy in batteries during the day and, at times when electricity is expensive, sell it or use it for home appliances, heating or EV charging.