Zenfone 9 battery drain

[YuryM]

After latest update a huge battery drain noticed = battery drain by others for 91% and screen on time just around 3 - 3.5 hours on full charge. Previously, it could be up to 6 hours

Phone: zenfone 9

Fw version: 33.0804.2060.204

[Hardball]

Same phone, same firmware, same issue.

Miserable battery life at the moment. Same usage pattern.