OnePlus has been making no secret of its preparations for a more affordable varianty flagship model OnePlus 15. Now the biggest attraction in the form of a huge capacity battery has been officially confirmed. At first glance, this is an extremely ambitious parameter that surpasses not only most of the competition, but even the OnePlus 15 itself.
It almost seems that OnePlus is looking for where the limits are. And not just in China. Unlike other manufacturers, it intends to equip its mobile phones with large-capacity batteries and supply them to global markets. OnePlus 15 released worldwide with battery capacity 7 300 mAhAnd its cheaper sibling will be even better. In India and in Europe What will be the battery capacity of the OnePlus 15R? 7 400 mAhThis will be the largest battery OnePlus has ever offered in a phone. But in China, the situation is even better, because the identical model, which will be released under the model name OnePlus 6T, will have the capacity 8 300 mAhThe cheaper OnePlus Ace 6 offered 7,800 mAh.
However, that doesn't mean they would One Plus 15R was lagging behind in this area. It easily surpasses Samsung Galaxy S25 Ultra, iPhone 17 Pro Max or Pixel 10 Pro XL. However, it is worth remembering that battery capacity is not everything. An example is last year's One Plus 13R, which, despite its 6,000 mAh capacity, did not win in endurance tests.
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In addition to the battery, users can look forward to the processor Snapdragon 8 Gen5, which is not an Elite version, but is still very powerful. It also gets a 165Hz display, durability certification IP66/IP68/IP69/IP69K and the most modern superstructure OxygenOS 16.
This is a combination that promises high performance and above-standard resistance to dust, water and high pressure. Other expected parameters (for example, there is talk of 50+8MPx camera, 16MPx selfie camera, up to 16GB RAM, 100W charging or 6,83 ″ display) have not yet been confirmed.
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The only thing that'll run low is your worry. # OnePlus15R pic.twitter.com/gkMl5SV6tV- OnePlus India (@OnePlus_IN) December 5, 2025
OnePlus 15R will be introduced 17. December and it seems to offer an excellent price-performance ratio. However, the final price remains a question. OnePlus 15 in Europe it starts at 949 euros.
