Is it true that WD SN740 NVMe 2230 SSD damages Steam Deck battery?

Hi there,

I've come cross some posts online where people claim that Western Digital SSD SN740 M2230 1TB damages Steam Deck's battery since it is running Gen 4 x4 interface. While Steam Deck runs on Gen 3 x 4.

Can some please confirm if this is true or not?

Thanks in advance!