IC identification bonus round:

Skyworks SKY66404-11 2.4 GHz Zigbee/Thread/Bluetooth front-end module (FEM) (likely)

Dialog Semiconductor SLG46538 mixed signal array

Texas Instruments CD3255 power monitor (likely)

Texas Instruments INA213 current sense amplifier

ON Semiconductor LMV331SQ3T2G single comparator

ON Semiconductor FPF2495C over-voltage, over-current load switch

ON Semiconductor FPF2498BUCX load switch