For installing shelves, cutting some plywood, and other short, light-duty tasks, a regular tool battery is enough. For bigger, badder entries on a to-do list, there are high-capacity batteries that ...

"They are genuine and work great." ...

"They run all day and recharge quickly." ...

Need a budget laptop for the kids? Or a powerful one for design work or gaming? Dell sells a huge variety. Let's decode the different lines and look at the top performers (and values) in our testing.