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kumarvvrtoday at 2:14 AM2 repliesview on HN

They are good for about 1000 cycles.

This system can run for decades.


Replies

pfdietztoday at 2:21 AM

Utility-scale Li-ion batteries are good for an order of magnitude more than that.

"LFP chemistry offers a considerably longer cycle life than other lithium-ion chemistries. Under most conditions, it supports more than 3,000 cycles; under optimal conditions, more than 10,000 cycles."

https://en.wikipedia.org/wiki/Lithium_iron_phosphate_battery...

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PunchyHamstertoday at 9:23 AM

yes because maintenance is free