Samsung has reportedly tested a 20,000mAh silicon-carbon battery, but there's bad news if you want a Galaxy phone with this ...
A swollen or defective battery in your old Samsung phone laying in the drawer could be a thing of the past if you are a Care+ subscriber Image: iFixit Editorial Note: Talk Android may contain ...
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Samsung is testing 20,000mAh battery with 27 hours of screen on time, but longevity concerns arise
Samsung is reportedly testing a 20,000mAh silicon-carbon smartphone battery, however, it shows longevity issues in testing.
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