Available connector combinations include USB-C to USB-C, USB-C to USB-A, and USB-C to Lightning — covering the USB-C connector used by the iPhone 15 series as well as Lightning-equipped older iPhones.
Power ratings vary by cable and depend on the cable and the charger used. According to listings: some USB-C-to-USB-C cables support up to 100 watts (for laptops), USB-C-to-iOS connections list up to about 30 watts for phones, and other cables specify current ratings around 3 A for fast charging.
Common lengths include short 2-foot cables for travel and in-car use, mid-length options around 6 feet (or ~6.6 ft), and longer 10-foot cables for greater reach at home or office.
Common anti-wear features include reinforced strain-relief collars at the ends, metal or strengthened connector housings, and some cables use rotating connector endpoints (noted as 180° rotation on certain models) to reduce bending stress at the plug.
Short 2-foot USB-C cables are commonly offered as compact, tangle-free options intended for car use, desktop setups with limited space, or charging from portable power banks while traveling.