【Korea】

In the race for the fastest-charging battery in the Android world,Korea Google just declared its own role in the competition: It will be the one to set the rules and control the playing field.

SEE ALSO: 7 times Google disappointed us

The latest version of Google's Android Compatibility Definition Document (CDD), which outlines the requirements hardware makers must follow to keep devices compatible with Android OS, included some interesting new language . David Ruddock of Android Policewas the first to note the final bullet point of the section regarding USB peripheral mode, which is buried on page 70 of the 85 page report:

Original image has been replaced. Credit: Mashable

While the first all-capped suggestion that sticking to the default levels of voltage are "STRONGLY RECOMMENDED" really jumps off the page, the real news comes with the insinuation made by the second one and what exactly it means to "REQUIRE."

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Essentially, this means that Google is declaring the definitive voltage level and manner of delivery for the charging of Android devices. If a manufacturer dares to go beyond that threshold in pursuit of speedier charge times, like those promised by proprietary tech like Qualcomm's Quick Charge 3.0, they'd better think twice -- or they might be locked out of the OS entirely. If that's the case, the fast-acting chips and chargers would go from an added perk to the handset to a death sentence.

The defaults and methods Google references are set by the USB Implementers Forum (USB-IF) in order to better standardize "all of the functional benefits of USB that form the basis for this most popular of computing device interconnects."

Importantly, this move is made for greater uniformity, not over any concerns of unstable batteries and over-powering. This is not what caused Samsung Galaxy Note7 battery woes. Instead, look at this as Google tightening its grip on Android and telling manufacturers that they're free to innovate with their hardware... just as long as they do it in the Google way.

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