Apple has updated the life expectancy of the battery inside the iPhone 15 smartphones. And it’s twice as long as previously thought.

Yes, you read that right.

Apple now says that the iPhone 15 series – that’s the iPhone 15, iPhone 15 Plus, iPhone 15 Pro and iPhone 15 Pro Max – can retain 80 percent of their full charge after a huge 1000 charge cycles. That’s compared to the original 500 cycles it claimed would be fine to reach the 80 percent mark. The company is in the process of updating its official documentation on the topic.