OnePlus and Redmi to Launch Phones with Massive 7,000mAh+ Batteries

Realme and RedMagic currently lead the market with smartphones boasting 7,000mAh or higher capacity batteries. However, leaks suggest that OnePlus and Redmi plan to join this high-capacity battery club next year.

Leaked Details on the Upcoming Redmi and OnePlus Phones

According to known leaker Digital Chat Station, both OnePlus and Redmi are preparing to release phones with batteries matching or exceeding the current 7,000mAh benchmark. This is a significant jump from the current Redmi K80 Pro's 6,550mAh battery and the OnePlus 13's 6,000mAh battery. The report hints at the OnePlus 14 and Redmi K90 Pro receiving this upgrade, though details on fast-charging improvements and overall phone thickness remain unclear. Check out the latest on iPhone SE 4.

Si/C Battery Technology and Future Battery Trends

The introduction of Si/C batteries in current flagships allowed for larger battery capacities without increasing phone thickness. It's anticipated that this technology will also be used in the upcoming OnePlus and Redmi devices. Even a slight increase in thickness would likely be offset by the significantly improved battery life. Digital Chat Station also mentioned that Chinese manufacturers are developing phones with even larger 8,000mAh batteries, with Realme potentially leading the charge in this area. For more on battery technology, see Anker's latest charger. Learn about other upcoming phones, like the Samsung S25 Ultra.