The OnePlus Open 2 will arrive at some point in 2025 But that hasn't stopped the rumors, and interesting details have been revealed about this foldable, including the size of its massive battery

A leaker named Digital Chat Station on Weibo (via Android Authority) claims that OPPO and vivo are working on a large foldable phone with a 6,000mAh battery This would not only be big for a foldable phone, but would also be an important power cell for the best smartphones

Why is the next OPPO phone important to people outside of China? The original OnePlus Open was launched in China as the OPPO Find N3 Perhaps OPPO's next foldable will appear in the West as the OnePlus Open 2 If it will feature the rumored 6,000mAh battery, it will likely make Samsung and other foldable makers take notice

The original OnePlus Open had a relatively small 4,805mAh battery, so this phone would be a significant upgrade Such a large battery would be significant because the foldable phone uses a lot of power with its large internal screen

In our review of the OnePlus Open, we were able to get 11 hours and 45 minutes of continuous use with the display refresh rate set to 60 Hz This is already slightly better than the Samsung Galaxy Z Fold 6, which lasted 10 hours 35 minutes It will be interesting to see how long the OnePlus Open, with its even larger battery, can last if the rumors are true

The leak also points to a powerful Snapdragon 8 Gen 4 processor, the flagship chip for early 2025