Google reveals how its hybrid Put on OS will get ‘dramatically prolonged battery life’


  • Google’s hybrid OS interface for smartwatches, seen within the OnePlus Watch 2, helps the brand new mannequin obtain its spectacular 100 hours of battery life.
  • The hybrid interface strategy switches between processors primarily based on duties, resulting in longer battery life with out sacrificing performance.

Smartwatches are nice. They monitor your steps all through the day, hold necessary texts and emails only a fast look away when your telephone is not inside attain, they usually even assist monitor necessary well being particulars like coronary heart price and blood oxygen saturation. However as implausible as a smartwatch could also be, these fashionable wearables meet their match in a single main class, and that is their battery life. As with all good product, the enjoyable ends when the show goes darkish — nevertheless it stings slightly bit extra with watches, understanding you can be carrying a conventional timepiece, and by no means must stress a few lifeless battery turning your good system right into a dumb paperweight.


OnePlus Watch 2 overview: Price it for the battery alone

With two chipsets and two working programs, the OnePlus Watch 2 gives revelatory battery life — however not rather more

Google now combats this primary world downside with what it is calling a “hybrid OS interface” for smartwatches, and we’re already seeing it in motion on the brand new OnePlus Watch 2( by way of 9to5Google). After a rocky begin with its first-generation smartwatch, OnePlus got here out of the gate robust with the OnePlus Watch 2. It nonetheless falls in need of being an ideal smartwatch, however OnePlus’ Put on OS debut boasts an unbelievable 100 hours of juice in its battery (with the best use instances, after all).

With a burly 500mAh battery, it is no shock that the Watch 2 can get you thru the weekend after which some, offered you are not pulling out all of the stops on each single perform (GPS use, intense well being information monitoring, and so forth.). Nevertheless, this can be a collaborative effort between {hardware} and software program — Put on OS has one thing to do with it, too.

Animated GIF explaining how the Wear OS hybrid interface works

Supply: Google

A lot of those beneficial properties come courtesy of the working system’s hybrid interface strategy, which robotically switches between totally different processors primarily based on the watch’s present duties, whether or not they be monitoring well being information, receiving notifications, or sitting with an idle show. As Google defined, the watch’s stronger processor lies dormant till completely crucial, leaving much less power-intensive features to the smaller co-processor. For instance, if you look at your show, sift by Tiles, and skim/reply to notifications, the higher-powered software processor lies sleeping, leaving the lighter lifting to the battery-saving co-processor.

The end result? A watch that does not stop. Android Police’s firsthand testing of the Watch 2 discovered that the system can go right into a weekend with simply half of a cost, and never should be gassed again up till Sunday evening.

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