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EcoFlow’s $200 PowerStream is so clever, you might buy a $4,000 solar generator (www.theverge.com)

submitted 5 months ago by [email protected] to c/[email protected]

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Title reads like at ad, but this is a new way to reach energy independence. I actually have a small EcoFlow device and it’s pretty good for the price.

I hope this tech can be made available in the US soon.

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[–] [email protected] 60 points 5 months ago (21 children)

Yeah, non-USA for this atm, as much fun as it would be to plug such a system into an apartment.

I believe that the US requires that a direct-feed system has to plug into a physical kill switch setup to prevent back-feed of power during an outage.

Still pretty neat, though!

[–] [email protected] 25 points 5 months ago* (last edited 5 months ago) (9 children)

Same for the EU.

Solar inverters also need to follow the grid frequency

[–] [email protected] 18 points 5 months ago (1 children)

They don't follow the grid frequency because the EU or US regulations require it, they follow the grid frequency because physics demands it.

[–] [email protected] 4 points 5 months ago

In this house we obey Ohm's law!

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