October 19, 2026

Official EU Energy Label Confirms 4,883 mAh Battery Capacity for Apple’s Upcoming iPhone Duo

Apple has officially published a new European Union energy label regulatory filing that reveals crucial internal hardware specifications for its upcoming foldable smartphone, the iPhone Duo. According to the regulatory document published online by the company on Friday, October 18, 2026, the iPhone Duo contains a total combined battery capacity of 4,883 mAh. The publication of this official documentation provides concrete, verified proof of the physical power specifications driving Apple’s latest device form factor, offering consumers and technology analysts their first direct confirmation from Apple regarding the power system engineered for the new foldable hardware ahead of its commercial release.