iPhone 11's range is never strong. Last year's iPhone 11 improved, especially with mAh built-in 3969 battery iPhone 11Pro Max, crushing android's flagship in many media tests. But iPhone 12 may be back on the road.

The foreign media PA reported that a document SafetyKorea by South Korea's regulators exposed iPhone 12 full-line models and battery capacity, consistent with previous data IEC( the International Electrotechnical Commission). They are:

iPhone 12(A2471)2227mAh,iPhone 12 Max(A2431)2775mAh,iPhone 12 Pro(A2479)2815mAh,iPhone 12 Pro Max(A2466)3687mAh.

Compared with iPhone 11 same model, capacity has declined, and a lot of decline.Among them, the iPhone 12 lost 883 MAH, a decrease of more than 28%. 231mah less for iPhone 12 pro and 282mah for iPhone 12 Pro max。

However, foreign media also mentioned that the screen size of the iPhone 12 is only 5.4 inches (5.8 inches for iPhone 11), and the 5nm A14 chip will be better.

Earlier, Li Nan, a former Meizu vice president, had commented on the reduction in iPhone 12 battery capacity. iPhone 12 batteries seem to shrink, he says, and the data are IEC( credible.

He said that the pro version must support 5g, even if 5nm provides enough advantages, 5g baseband must also upgrade the process.