Ordered as a replacement for a defective original power supply the power supply. Fast delivery, and at first it worked perfectly. After about a month that would be development has risen significantly but in normal operation, but not stronger than I partially know it from other laptop power supplies. Now, after two months, but it is unfortunately over: While laptop using the charging cable I suddenly perceived the typical burnt-plastic smell that emanated from the power supply, which had become very hot (which is not yet vorgekam previously in intensity). Of course, immediately unplugged. Later I have the cable again a trial connected to the laptop (not that I wanted to use it, just out of interest) and load it does not anymore. The old, now repaired original power supply, the Thinkpad but again invites 1A, so was probably really on the adapter. Too Bad.
