https://wccftech.com/three-iphone-12-batteries-leak-certification-website/

The battery capacities of three iPhone 12 models have shown up on a certification website, though some details are different than what was mentioned in previous reports. It also looks like the smallest member of the iPhone 12 lineup; the one sporting a 5.4-inch display will sport a 2227mAh battery and that might not bode well for customers if they plan on enabling 5G connectivity throughout the day.

Several certification images were circulating on Twitter, revealing the capacities of the upcoming iPhone 12 models. The batteries of the three models have been given below.