After 2 years of extremely rare use on business trips and holidays, it stopped working - somewhere in the middle of the wire the contact disappeared. If you try to twist the wire a little, then the contact appears and the charging goes on, but it is unstable and may disappear again after a while . When using the cable, as a rule, it was straight and did not twist. During storage, it was rolled up in rings as from the factory. I do not recommend, I took a baseus 100w 2m for 400r as a replacement.