Tlhe concept of a universal laptop power adapter is not new; we see quite a few replacement power bricks. But this implementation is something different enough to catch our eye. It is a 90W car adapter, with a plug for a cigarette lighter driving not only the laptop power brick but also a USB charging port.
As with any third-party laptop power adaptor, the biggest factor in how suitable it will be for you is whether it supports your model of laptop, so you’ll need to check whether the 90W 15-21V specifications will work for you. If they do, you can use one of an assortment of tips supplied with the cable, designed to fit into most charging ports (of course, given Apple’s need to be different, its products aren’t supported).
As long as the specs fit your needs the product is robust and effective, and the addition of a USB port makes it a great solution for mobile devices as well.
Spend most of your work day out and about in the car? This laptop power adapter works with your car's cigarette lighter.