OnePlus 13 will sport massive 6,000 mAh battery that blows away Galaxy S25 Ultra

A leaked image of the OnePlus 13
(Image credit: OnLeaks)

The OnePlus 13 is launching on Halloween in China and the company has been slowly teasing various features and specs on Chinese social media site Weibo for the last couple of weeks. 

Today, the company gave us an early treat, revealing that the OnePlus 13 will officially feature a gigantic 6,000 mAh glacier battery, 600 more than the 5,400 mAh in the OnePlus 12.

The glacier battery was announced this summer when the Chinese company announced the Ace 3 Pro. The battery features new "silicon carbon anode" technology that enables the company to cram up 6,100 mAh of battery cell into the same space as a 5,000 mAh cell.

The OnePlus 13 will launch on October 31 in China. It is an earlier release than usual, as they usually debut new phones in December. In general, a global release follows a few months later. At the earliest, we expect the OnePlus 13 to go worldwide in January at the earliest, but probably February. 

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Scott Younker
West Coast Reporter

Scott Younker is the West Coast Reporter at Tom’s Guide. He covers all the lastest tech news. He’s been involved in tech since 2011 at various outlets and is on an ongoing hunt to build the easiest to use home media system. When not writing about the latest devices, you are more than welcome to discuss board games or disc golf with him. He also handles all the Connections coverage on Tom's Guide and has been playing the addictive NYT game since it released.