78% of Apple 12 battery will last for two years. Under normal circumstances, Apple's official suggestion is that if the battery capacity of Apple's mobile phone is below 80%, it is considered to be an aging battery with a short service life.
Apple 12 has a battery capacity of 2775mAh, which can support video playback for up to 17 hours, streaming media playback for 1 1 hour, and audio playback for 65 hours. The overall performance is very high.