In addition, the media reports also suggested that China’s Ameperx Technology Ltd has already kickstarted the mass production of the new battery pack. Meanwhile, the iPhone-maker is planning to upgrade the camera resolution and set-up in its 2019 line-up. While the front camera would be upgraded from 7MP to 12MP, a triple-camera setup would be implemented in the 6.5-inch and 5.8-inch OLED iPhones, along with a new super-wide 12MP lens, according to Ming-Chi Kuo, noted Apple expert and predictor. The Cupertino-based company is expected to officially announce new iPhones most likely at a September event, the report added.