Soft, Flexible, Durable: Finally, a charging cable designed with user experience in mind. Our BOOSTCHARGE Flex silicone cables bring flexibility, softness, and durability to your changing game, giving you maximum performance in a USB-C cable with Lightning connector that won’t kink, resists tangling, and doesn’t get frayed. Engineered with silicone technology, BOOSTCHARGE Flex cables are soft-to-touch and flexible while still being up to 25X more durable than ordinary cables. * Withstands up to 25,000 bends based on internal laboratory test result, compared with 1,000 bends for an ordinary PVC cable. ​ ** Fast charges iPhone 12 from 0–50% in 25 minutes when paired with a 20W PD power adapter. Charge time varies with environmental factors; actual results will vary.