this post was submitted on 03 Apr 2026
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Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.

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They've got a quite unusual stove that's got a large battery in it so that it can operate when the power is off, and doesn't need the installation of a 240v power connection. This avoids the cost of an electrical retrofit of old apartment buildings, which otherwise costs far more.

If you've already got your home wired for 240v, you can get an induction stove for far less.

These battery-equipped stoves are expensive right now because they're being made in quite small numbers. The parts needed are coming down in price quite rapidly, so I expect to see them sold in the $2000/unit price range within a few years.

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[–] Klajan@lemmy.zip 1 points 3 days ago (1 children)

I know that our Electric stovetop is connected to the 400v Three Phase circuit.

So even with 240v mains power the Stove is usually connected to a circuit with the highest available power.

But even the 240v plug in induction stovetops have plenty power for cooking.

[–] sparkyshocks@lemmy.zip 1 points 2 days ago

I'm curious whether voltage even matters, and what the wattage of each burner is, and what the total power max for the whole stove is.

A typical US stove draws either 40A or 50A at 240V, so that's a max power of about 12,000W. But each burner is usually limited to something about 5000-7500W.

With induction, the heat is efficiently placed right into the pan, so actual performance probably matches a lower nominal power resistive stove (or gas stove).