TL; DR
- Tipster Digital Chat Station on Weibo claims the OnePlus Ace 7 is currently in the engineering sample stage.
- The phone is being tested with a 6.78-inch 1.5K flat display, Snapdragon 8 Elite Gen 5, 100 W fast charging, and a battery expected to be around 9,000 mAh.
- Since the OnePlus Ace 6 launched in China and later came to India as the OnePlus 15R, the Ace 7 could arrive in India as the OnePlus 16R.
OnePlus could be preparing a major upgrade for its next R-series phone. According to tipster Digital Chat Station on Weibo, the OnePlus Ace 7 is currently in the engineering sample stage in China, and the early hardware looks quite aggressive.
The Ace series usually launches first in China, while select models arrive in India later under the R-series branding. Last year, the OnePlus Ace 6 was closely related to the OnePlus 15R (review) that launched in India. So, if OnePlus follows the same pattern again, the Ace 7 could come to India as the OnePlus 16R.

As per the leak, the engineering unit of the OnePlus Ace 7 uses a 6.78-inch flat display with 1.5K resolution and a very high refresh rate. Digital Chat Station claims the panel is currently guaranteed to support at least 185 Hz, while OnePlus is evaluating up to 240 Hz. If that happens, this could become one of the fastest refresh rate displays on a mainstream OnePlus phone.

The phone is also said to use the Snapdragon 8 Elite Gen 5 chipset.
Battery is another big highlight here. The leak suggests OnePlus is targeting a battery capacity of around 9,000 mAh, along with 100W fast charging. That would be a huge jump for the R-series if this hardware carries over to the Indian model.

Digital Chat Station also mentions that OnePlus is testing a new fan-based cooling solution. This active cooling system has not been finalized yet, so it may or may not make it to the final retail unit.
The OnePlus Ace 7 is expected to launch in China around October 2026, similar to the Ace 6 timeline. If OnePlus brings it to India later as the OnePlus 16R, the phone could become one of the more interesting performance-focused launches in its segment, especially with that 240 Hz display and 9,000 mAh battery. But really, do we even need 240 Hz on a smartphone? Share your opinion in the comments section below.

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