Credit: AmazonJust in time for back-to-school shopping, this 15.6-inch Dell laptop is $130 off at $649.99. The battery life is around nine hours with light work, and "ExpressCharge" allows you to bring it to 80% power with an hour’s worth of charging. It's sleek design measures around 19 millimeters thick and 3.7 pounds, making it fairly transportable for such a large machine. This machine comes with Windows 11 installed and includes a one year of Dell Onsite Service, meaning you’ll have access to help after a remote diagnosis. At the current discount, it's a good choice as a workhorse Windows machine.