OnePlus is preparing to launch the OnePlus 15R on 17 December, and ahead of the event the company has begun confirming major specifications. The latest reveal highlights a significant upgrade to battery capacity, setting a new record for the brand.
OnePlus reveals 7,400mAh battery for the 15R
The Chinese firm has announced that the class=”backlink” target=”_blank” href=”https://www.livemint.com/technology/gadgets/6-upcoming-smartphone-launches-in-december-2025-oneplus-15r-vivo-x300-series-and-more-11764494607170.html” data-vars-page-type=”story” data-vars-link-type=”Manual” data-vars-anchor-text=”OnePlus 15R”>OnePlus 15R will include a 7,400mAh battery, the largest ever used in a OnePlus device. This surpasses the 7,300mAh unit in the regular OnePlus 15, although it remains below earlier speculation that pointed to an 8,300mAh…

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