Review on Efficient Power Solution: HP Notebook 90-Watt Slim Adapter by Steven Guevara

Bought to carry in my laptop bag. Much lower profile than the previous power supply I had. It's also lighter, but it's actually the small profile that stands out the most. The wall cable uses an IEC320-C5 connector (Mickey Mouse or Trilobal connector), which is standard with many laptop manufacturers. The laptop cable has an interchangeable end that fits most modern HP laptops. It also has a twist-lock end so it stays in place when inserted into the charger. All connectors are located at right angles, which can be both a plus and a minus. The USB port is convenient for on the go. I still usually travel with a small two-port USB charger, but the extra port doesn't help and gives me the ability to reduce the number of accessories I have to carry around.