A new leak hints at a 7,000mAh battery for OnePlus’ next flagship — but there’s a surprising reason it isn’t going even higher.
A new leak now hints that OnePlus’ upcoming flagship, the OnePlus 15, may offer a big 7,000mAh battery. The phone’s predecessor, the OnePlus 13, sports a 6,000mAh battery, which is still pretty big compared to even flagships like the Galaxy S25 Ultra and the iPhone 16 Pro Max. But now, OnePlus seems to want to take this even further.
Reportedly, the company could have made the battery even bigger, but it is said to have chosen to prioritize a thin design. Also, OnePlus flagships support 100W fast charging, which is also giving them an edge over the competition.
This leak comes from a reputable Chinese tipster, Digital Chat Station.
