The iPhone 6 has a 1,810mAh non-removable battery. If compared to other flagship phones like the Samsung Galaxy S5 (2,800mAh) or the LG G3 (3,000mAh), it’s obvious that the iPhone 6 is a bit behind on battery capacity and health.
Despite this though, the iPhone 6 battery is definitely better than its predecessors. It manages to last a few hours more than the iPhone 5S.
When watching videos the battery can last about ten hours, which is an hour more than the iPhone 5S. When using it for 3D gaming, you can expect the iPhone 6 to last two hours and thirty-five minutes, though both Galaxy S5 and 6 Plus outlast it by a few hours.
Is iPhone 6 Battery Strong?
The Phone 6’s battery can last up to 35 hours of average mixed usage but only 14 hours of heavy usage if you set the brightness low.
Meaning you might have to charge your iPhone 6 at least twice a day, which is no worry because the iPhone 6 battery is known to charges very quickly. You can get 31% from a 30-minute charge and charge fully in just two hours.
Overall though, the iPhone 6 battery is okay. Not great but just about okay.