Why does MacBook Pro with sequoia update drain battery faster in sleep mode compared to Sonoma?

There are 3 MacBook Pro 16″ computers that can run Sequoia

Presumable version 15.3.1 the current version as of Monday February 10, 2025

MacBook Pro (16-inch, 2019) Intel and MacBook Pro (16-inch, 2021) Apple Silicon and MacBook Pro (16-inch, 2024)

If the computer were 100% Off.

Having Wifi and Bluetooth turned Off before shutting down would have zero effect on the battery

Does is reported in System Information >> Battery located in Finder >> Go > Utilities regarding the number of Full Battery Cycles

For a more visual presentation about the battery battery information

One utility I use is https://www.coconut-flavour.com/coconutbattery/

Items Red Arrowed or Enclose in a Red Border

Specifically Full Battery Capacity versus Design Capacity plus Temperature

• Operating temperature: 50° to 95° F (10° to 35° C)
• Storage temperature: –13° to 113° F (–25° to 45° C)
• Relative humidity: 0% to 90% noncondensing

g2025 wrote:

MacBook Pro updated from Sonoma to sequoia then 3 nights in a row, 100% battery charged 12am, turned off wifi bluetooth, all apps, everything off, to 7 am morning, the computer dead, 0 battery. 3 nights in a row now. with Sonoma, 0 drop of 7 hours same condition.

why does it drain faster when not in use at night sleeping mode than in use ?

Apple tech checked my settings and did everything they can.

still the same.

any clue ?

[Re-Titled by Moderator]

Sequoia what you do not say...?

The current macOS 15.3.1