Google, Vodafone Partner to Extend Wear OS Smartwatch Battery Life

Vodafone is working with Google to prolong the battery lifetime of a smartwatch by decreasing the “chatter” between the system and the community, an even bigger drain of vitality than display brightness and different settings focused by low energy modes.

The cell operator has developed an API (utility programming interface) that permits apps and working methods, comparable to Google Android‘s Wear OS, to reconfigure how they convey with its community, mentioned Vodafone‘s director of community structure Santiago Tenorio.

“With wearables, such as smartwatches and other devices, battery life is incredibly important for our users,” the businesses mentioned in a joint assertion on Thursday.

“That’s why Vodafone and Google’s Android team are collaborating to optimise battery life on Wear OS by Google watches.”

Adjustments comparable to making the watch join to the community intermittently as an alternative of continually and releasing the channel by which it was transmitting extra shortly had been examined, Tenorio mentioned.

Given the small measurement of battery in smartwatches, altering these parameters might prolong the lifetime of the system “very significantly”, he mentioned.

There was a price in efficiency however the API might save customers sufficient energy to final till the top of a future, he added.

The tech stems from Vodafone’s involvement in a 2017 undertaking with elite runner Kenenisa Bekele to break the two-hour marathon barrier.

The quantity of information transmitted by sensors within the try drained a smartwatch battery in lower than an hour, Tenorio mentioned.

“Bekele was fast, but he wasn’t that fast,” he mentioned. “In a couple of years we were able to extend the (battery) life to three and a half hours.”

The expertise may very well be out there in Wear OS within the coming months, he mentioned, including that “many more” wearables companions had been within the API.

© Thomson Reuters 2022



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