Skip to content
MappleCare Community ↗

MappleCare Community

[Solved] Clean Energy Charging Pausing Battery at 80% Overnight on iPhone 16 Pro Max: How to resolve Regional carbon forecast algorithm holding battery level

Find answers from other Apple users or start a discussion about your device.

All Forum Rooms

Home › Forums › Battery, Charging & Thermal Care › [Solved] Clean Energy Charging Pausing Battery at 80% Overnight on iPhone 16 Pro Max: How to resolve Regional carbon forecast algorithm holding battery level

Viewing 2 posts - 1 through 2 (of 2 total)
  • Author
    Posts
  • November 15, 2026 at 2:10 am #17262
    Albert Schmidt
    Community Contributor
    Diagnostic Hardware Specs: iPhone 16 Pro Max | OS Version: iOS 18.1 | Archive Source: Apple Support Community #256885479

    I am running into a persistent issue on my iPhone 16 Pro Max running iOS 18.1.
    Whenever the machine encounters Regional carbon forecast algorithm holding battery level, the following diagnostic log appears in Console:

    PowerUI: [CleanEnergy] Scheduling charge hold based on regional grid emission forecast

    I verified that hardware connections are intact and tested across different power sources. What is the verified diagnostic procedure to permanently eliminate this symptom?

    Mac Studio M2 Max (64GB) | Neumann KM184 Pair | Logic Pro 11 | Lyon, FR
    Classical Pianist & Spatial Audio Arranger | "Verified Apple Discussions Archive"
    November 15, 2026 at 2:10 am #17263
    Richard Bailey
    Community Contributor
    Apple Recommended / Verified Community Solution
    This canonical solution was verified and marked as solved in the Apple Support Community archive.

    Disabling Clean Energy Charging toggle or overriding charging hold directly from lock screen.

    Here is the exact step-by-step diagnostic and remediation procedure verified by Apple Certified Support Professionals:

    1. Navigate to Settings > Battery > Charging Optimization.
    2. Toggle Clean Energy Charging to OFF.
    3. For an immediate top-off, long press the lock screen notification and select Charge to 100% Now.

    Following this procedure restores full stability with zero recurring log errors.

    MacBook Pro 16″ M3 Max (48GB) | Sennheiser HD 800 S | Sibelius Ultimate | Calgary, AB
    Apple Certified Support Professional (ACSP) | Classical Pianist & Spatial Audio Arranger
  • Author
    Posts
Viewing 2 posts - 1 through 2 (of 2 total)
  • You must be logged in to reply to this topic.