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Hopefully you'll do ok over time with this battery.
If one were to explore the Rennlist 9Y0 Cayenne forum and do a search on the LiFePO4 Lithium battery - you would come up with quite an extensive litany of issues and woes associated with it.
This battery came as standard equipment from Porsche on the 2019 - 2023 Cayennes. If the charge level of the battery drops to a certain level, the BMS disables it - preventing it from being charged, or even brought back to life. Porsche regards these batteries in this state as being DOA / junk and replaces them. Replacement cost is quite high from Porsche - approximately $2k.
Most 9Y0 owners who had experienced this problem are very frustrated with the battery. An aftermarket conversion has been made commercially available - some owners use that kit to convert over to an AGM battery.
For me, I would never opt to go with one of these batteries.
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