Low Power Mode not available on Early 2015 Macbook Pro
On my early 2015 MacBook, macOS Monterey's low power mode is not available. Since I downloaded OS Monterey my Macbook's battery is empty within 1-2 day without using the Macbook.
What can I do to avoid that battery problem?
Can I download an older OS Version (not OS Monterey) where everything was working great?
MacBook Pro 13″