30W High-Speed Charging: Increase battery life up to three times quicker than with conventional chargers by supercharging your iPhone with a maximum output of 30W. Despite being small enough to fit in your pocket, this power bank is incredibly powerful, giving your iPhone 14 an extra 20 hours of video playback. Smart Smart Display: Keep yourself updated at a glance with the LCD display, which makes it easy to monitor battery life and usage duration. Superior Safety Features: The Anker 533 Power Bank is protected by the cutting-edge ActiveShield 2.0 safety system, which performs more than 3,000,000 temperature checks daily to guarantee protection and peak performance.