The OnePlus 15 is set to impress with a massive 7,300mAh battery, positioning itself ahead of many other flagship phones currently on the market. The official launch in China is scheduled for Monday, October 27, and in the lead-up to the event, more details about the phone’s specs and features have been revealed.
### Impressive Charging and Performance
Charging speeds for the OnePlus 15 are notable, offering 120W wired charging and 50W wireless charging—both very impressive figures that will ensure quick power-ups. The large battery capacity had been hinted at in earlier leaks, but it’s now confirmed.
On the performance side, OnePlus has confirmed the device will be powered by the Snapdragon 8 Elite Gen 5 chipset. Additionally, the phone will sport a display with a maximum refresh rate of 165Hz, promising smooth visuals. While the exact screen size is yet to be officially announced, rumors suggest a 6.78-inch panel.
### Camera Setup
Leaked information points to a triple-lens rear camera configuration, featuring three 50MP sensors. This setup is expected to deliver versatile and high-quality photography options for users.
### Raising the Battery Bar
How does the 7,300mAh battery compare to other flagship phones? Quite favorably. For instance, the recently launched iPhone 17 Pro Max includes a battery of roughly 5,088mAh (Apple does not officially disclose exact capacities). Apple states that the iPhone 17 Pro Max can last up to 37 hours of video playback between charges, so the OnePlus 15 may even outperform this benchmark.
Other competitors, such as the Samsung Galaxy S25 Ultra and the Google Pixel 10 Pro XL, carry batteries of 5,000mAh and 5,200mAh respectively. The OnePlus 15 not only surpasses these flagship devices in battery capacity but does so by a significant margin.
While there have been phones in the past with extremely large batteries—some reaching as high as 33,000mAh—these models tend to be bulky and impractical for everyday use. The OnePlus 15 strikes a balance by offering a substantial battery without compromising on portability and design.
### Conclusion
With its large battery, fast charging capabilities, powerful chipset, and high-refresh-rate display, the OnePlus 15 is shaping up to be a formidable contender in the flagship smartphone arena. Fans and tech enthusiasts can look forward to the official unveiling in China on October 27.
—
*Stay updated with all the latest tech news and OnePlus 15 announcements by following TechRadar. Don’t forget to click the Follow button!*
https://www.techradar.com/phones/oneplus-phones/the-confirmed-oneplus-15-battery-capacity-puts-it-ahead-of-its-apple-samsung-and-google-rivals
