The iPhone SE (2020) comes with a battery that is surprisingly tiny for a phone in 2020: it features the exact same battery capacity as the iPhone 8 at 1,821mAh (but it uses different connectors so the battery cells are not interchangeable).
Apple is known for optimizing iOS extremely well, so we were curious to see whether the company was able to pull some kind of a miracle and give users good battery life with such a small battery.