Why did you choose Dell notebook? It is just equal to why you will select this 65W Dell charger as a replacement. Nowadays, Dell has pushed out all sorts of solutions for IT and other technologies. We think that this Dell 1545 laptop AC adapter is just one of the reasonable solutions to optimize the work situation and life quality. When working on the notebooks, Dell 1545 charger is going to give full play to its daily programs, internal memory, CPU and other laptop parts by 65Watt high-quality power energy from mains supply. To make users more conveniently, Dell 1545 laptop charger has also installed with 100V-240V switch mode while users can have the same optimized running conditions on Dell laptop series in anywhere and anytime. Similar to Dell, USB Phone World has considered more for customers instead of competitors. And we are also working hard on the control circuitry and cooling down system to increase the safety factors for Dell inspiron 1545 laptop charger.