Hi Anyone had luck to make EnergyKit work yet? Using Xcode 26 (latest beta), physical iPhone with the latest iOS26 beta.
No bug filed, just couldn't make it work and then I figured out that EnergyKit appears to be limited to car manufactures and thermostat original equipment manufacturers (based on Additional Terms for the use of EnergyKit), so I'm probably out here as an individual developer.
Certainly the primary use cases is hardware vendors whose products consume substansial power, however, there is a development only entitlement that should allow you to test and experiment with the API.
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Kevin Elliott
DTS Engineer, CoreOS/Hardware