When you are traveling or on the go you want to keep your bag as light as possible. No one wants to be walking around carrying a heavy bag that slows them down or is uncomfortable. Besides your laptop the next biggest thing in your laptop bag usually is the power adapter for your laptop. Depending on your laptop your power adapter can be quite large and bulky. Another thing that I see with a lot of my friends is them carrying around two laptops. One personal laptop and one work laptop from their job. So that means two power adapters to carry around with you. If you are tired of carrying around two power adapters or just one large one we have the perfect solution for you, the NB Q90 Universal Notebook Adapter from FSP.