Concerning this item QUICK CHARGING WITH DELIVERY OF POWER: When used with an 18W PD power adapter, the Belkin BoostCharge Fast Charging USB C to lightning cable can quickly charge your iPhone 8 or later, going from 0% to 50% in 30 minutes. Adaptable and controllable: You get a tangle-resistant, twist-free iPhone charger cord thanks to the cable's incredibly flexible technology and durable PVC construction. SUPERIOR DURABILITY: The Belkin BoostCharge Fast Charging cable is eight times more durable than a standard PVC iPhone cable and has been tested to withstand over 8,000 bends. EXCELLENT STANDARDS: You can be sure that this 3.3-foot/1-meter Apple-certified cable will function whether you're using it to charge your iPhone or sync music and images to your iPad. MFI APPROVED: The Belkin Fast Charging Cable BoostCharge