This is how clear and blunt the statement they have received in ArsTechnica on behalf of Apple in which it is explained that the improvements implemented in the new version of the Mac operating system, does not improve battery consumption in newer equipment.
All this comes because in the hours before the launch of this new version, several users and media reported that the company from the bitten apple had retouched the system to improve the battery consumption of its new MacBook Pro with Touch Bar, but all this is dismantled by the company itself, which officially confirms that it did not implement improvements in this regard.
It really seems curious to us that Apple is preparing to make a statement in this regard, since their way of acting when something like this happens is simply to "shut up" and go about their business. On this occasion they did not want to miss the opportunity to clarify this issue and they have done so.
It is evident that seeing the numbers of the batteries of the new equipment that are lower than those of the 2015 models, we can all think that the autonomy has to be lower, but the new processors and the rest of the equipment hardware would help to reach these 10 hour battery limits. In any case 10 hours are by wireless web browsing and iTunes movie playing, something that obviously no one can take to the letter and those 10 hours that they advertise stay between 6 and 8 reais approximately.
But in the case of the new equipment, some users have complained of durations of less than those 6-8 hours, something that is not at all normal in Apple MacBooks and that is why it was said that the new version improved autonomy and others. This is something that right now is officially denied by what It is time to be cautious in this issue of the battery and see how events progress.