I received this product 5 days ago and it has just exploded in my sons bedroom. I have now compared it to the GENUINE Toshiba lead supplied with the laptop, only to find lots of differences between the two. The major ones being the safety logos. They are not real - they are poorly copied and some are actually missing. There is no serial number on the product and it is much lighter in weight suggesting cheaper componants. I have contacted Amazon - who while very helpful - did not appear to understand the danger this could pose. I am still waiting a reply from Micropix and will be contacting Trading Standards. For your safety DO NOT BUY.