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koolbalast Tuesday at 4:26 PM5 repliesview on HN

While very interesting, that seems like it would be one hell of a fire hazard as well. Especially for the ones that are tightly packed in the middle of each bundle.


Replies

theandrewbaileylast Tuesday at 5:00 PM

> This growth forced the creator to build a separate warehouse, located about 50 meters from his home, to store the batteries and the new charge controllers and inverters.

The hazard appears to be accounted for.

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johnisgoodlast Tuesday at 4:34 PM

> Despite being an unusual system, with recycled and homemade components, no major problems have been reported, such as fires or swollen batteries, which is a common issue with some second-hand electronic devices.

That said, one should be prepared for it.

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tomxorlast Tuesday at 4:34 PM

They don't look tightly packed compared to the constraints of being inside laptops and phones where they are given millimetres to expand.

misnomelast Tuesday at 4:27 PM

Yeah, my first thought on reading the article was that it didn’t detail his fire control systems..

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eliflast Tuesday at 5:00 PM

My thoughts as well, and that's coming from someone who sleeps directly above 2 powerwalls

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