Anker Powerline+ II USB-C to Lightning Cable is Anker’s second MFi certified USB-C to Lightning cable. The first being the Anker Powerline II USB-C to Lightning Cable.
The difference between Powerline II and Powerline+ II is just the exterior material of the cable. For Powerline+ II, the cable is braided with nylon. For Powerline II, the cable is made of Thermoplastic Elastomer (TPE). Both cables are still strengthened with bulletproof fiber.