Tonight marks the conclusion of Prime Day, and Amazon is making a concerted effort to slash prices across a wide array of products. With the countdown underway, shoppers are encouraged to seize these fantastic deals before they vanish at midnight.

Here's the most important thing to know about the Microsoft Surface Laptop 7: It's the longest-lasting laptop we've tested, with a battery runtime of 22 hours and 50 minutes. Nearly 24 hours of battery life on a full charge is absurd, so if you need something that will last a long time between trips to a power outlet, you might be sold already.

Amazon Prime Big Deal Days runs through October 9, offering mega discounts on millions of items, but the online retail giant has some competition. Target Circle Week, a weeklong event featuring