My charging stand does 2 duelsense and 2 sense controllers at the same time. The lights under the headset show the charging status for each controller. $30 on Amazon :)

https://www.amazon.com/Controller-Charging-Stand-Compatible-Playstation/dp/B0BN4D3HLF/ref=asc_df_B0BN4D3HLF/?tag=hyprod-20&linkCode=df0&hvadid=647205213027&hvpos=&hvnetw=g&hvrand=1153452717246709473&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9010360&hvtargid=pla-1966939760543&psc=1&gclid=Cj0KCQjwpPKiBhDvARIsACn-gzAxeBpRzieoSPIX6IMeAxk0SJneKljMo7k-5J1e57MXuSOHg00-aWQaAhfaEALw_wcB