OnePlus Ace 7 Leak Points to Monster Battery Jump and Next-Gen Snapdragon Power

OnePlus appears ready to push the boundaries of smartphone endurance and performance with its upcoming Ace 7, according to fresh details circulating from reliable tipsters today.

The latest information, shared by Weibo leaker Digital Chat Station and echoed across tech accounts, describes a high-performance device under testing equipped with Qualcomm’s Snapdragon 8 Gen 6 chipset, also referred to in some circles as the 8 Elite Gen 5 Pro variant.

According to leaked details, the model being tested is codenamed SM8845 Pro.

This exciting news goes beyond earlier speculation, which suggested that the Ace 7 would be powered by last generation’s flagship chip.

Battery capacity stands out as the biggest headline. Prototypes are now reportedly running a 10,000mAh-class cell, a significant step up from the 9,000mAh figure mentioned in prior leaks and well beyond the already impressive 8,300mAh found in the Ace 6T.

Paired with expected 100W fast charging, this could deliver multi-day usage even under heavy gaming or media loads, setting a new benchmark for the segment.

The display remains consistent with previous reports: a 6.78-inch 1.5K flat LTPS OLED panel. OnePlus is targeting at least 185Hz refresh rate, with testing apparently exploring up to 240Hz.

The flat design should appeal to gamers seeking precise touch response without curved-edge distractions.

Engineering samples also include an active cooling fan, a feature OnePlus has been experimenting with to sustain peak performance during extended sessions.

Whether this makes the final cut remains to be seen, but it signals strong intent for a true gaming-oriented device in the Ace lineup.

Camera specifics haven’t surfaced in this round of leaks. The Ace 6 featured a 50MP main sensor paired with an 8MP secondary, alongside a 16MP front camera, so expect something in a similar vein unless OnePlus opts for a bigger upgrade.

This Ace 7 development fits OnePlus’s pattern of packing massive batteries into its China-focused Ace series, which often influences global models like the Nord or R variants.

Launch timing aligns with a potential late 2026 debut in China, possibly alongside the OnePlus 16.

Of course, these are still early prototype details and the specs can shift as testing progresses, and official confirmation from OnePlus will bring pricing, full configurations, and availability into focus.

For now, the combination of near-10,000mAh juice, a high-refresh flat screen, and the latest Snapdragon silicon has enthusiasts buzzing about what could be one of the most compelling mid-to-flagship gaming phones of the year.