LOVE cables come in three different sizes and they charge really faster than normal cables. I noticed a clear difference. and they are very strong and have extra rubber covering the cord of the rope at the joints so I'm not worried about them snapping/tearing. I use the smallest cable in my car, the medium cable in my car. TV room and the longest cord (but not so long that it bothers/needs to be coiled) in my bedroom. And they were delivered very quickly, which is always great! I would definitely buy these cables again and would highly recommend them to anyone. Just make sure you understand that • Both ends of the cable will work with a 'C' plug and NOT a regular sized plug, so you must have/buy a 'C' wall plug!