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.com Inc. said Thursday its Prime Big Deal Days was its biggest October shopping event ever, as Prime members took advantage of early holiday deals, pushing sales and number of items sold higher than during previous promotions.

Amazon Prime Big Deal Days has ended, but the not all the deals have. Shop the best deals that are still live exclusively for Prime members.