This “killer budget laptop” from Lenovo delivers all‑day battery life for around $500

Lenovo IdeaPad Slim 3X on a table top. — (Image credit: Windows Central)

As temperatures rise in the northern hemisphere, tech prices go down, at least for a short time. Memorial Day weekend deals slashes hundreds of dollars of laptops, making it a great time to pick up a PC.

Right now, you can grab the Lenovo Slim 3X for $518.33. Amazon doesn't mark it as a deal, but this is the lowest we've seen the laptop in a couple months.

The Lenovo Slim 3X is a thin laptop that easily lasts all day. It's an excellent choice for students or office workers.

I love the design of Lenovo laptops in 2026, and that includes the Lenovo IdeaPad Slim 3X. Its rounded corners, comfortable keyboard, and lightweight body combine to make a snazzy little PC.

At 3.52 lbs, it's light for a 15-inch laptop, making it easy to carry around in a bag to work or school.

If you do carry the Lenovo IdeaPad Slim 3X in a bag, you probably won't need to pack a charger. Thanks to its Qualcomm Snapdragon X processor, the laptop lasts all day. Our friends at Tom's Guide highlighted how long the Lenovo IdeaPad Slim 3X lasts in their review:

"By far the biggest strength of the Lenovo IdeaPad Slim 3x is its incredible battery life. It lasted 16 hours and 29 minutes in our battery life test, which is far more than enough for a full day at work or school. Battery life that long is especially impressive for a budget laptop like this one."

The Lenovo IdeaPad Slim 3X handles everyday computing well. It's not a powerhouse designed for heavy creative work or gaming, but it's great for web browsing, word processing, and basic apps.

As a budget-friendly laptop, the Lenovo IdeaPad Slim 3X has an okay display and speakers that are a bit quiet. But there's always going to be some tradeoffs to get a PC into this price range.

The Lenovo IdeaPad Slim 3X is a strong choice for anyone who needs a lightweight PC for everyday computing, especially considering the current discount on the laptop.

FAQ

Is this a good deal on the Lenovo IdeaPad Slim 3X?

The current $518 price of the Lenovo IdeaPad Slim 3X is a good deal, even if it is not the best price we've ever seen for the laptop. The Lenovo IdeaPad Slim 3x has always punched above its price and delivered a good bargain. Considering that PC prices are in flux due to component shortages, it's often better to grab a laptop at a good price rather than cross your fingers and hope for a great price.

Is the Lenovo IdeaPad Slim 3X good for gaming?

The Lenovo IdeaPad Slim 3X is not a gaming PC. Since it's a Windows laptop, it can technically run some lighter games, but that's not what the machine is built for. You can, however, use it to stream games through Xbox Game Pass.

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Sean Endicott is a news writer and apps editor for Windows Central with 11+ years of experience. A Nottingham Trent journalism graduate, Sean has covered the industry’s arc from the Lumia era to the launch of Windows 11 and generative AI. Having started at Thrifter, he uses his expertise in price tracking to help readers find genuine hardware value.

Beyond tech news, Sean is a UK sports media pioneer. In 2017, he became one of the first to stream via smartphone and is an expert in AP Capture systems. A tech-forward coach, he was named 2024 BAFA Youth Coach of the Year. He is focused on using technology—from AI to Clipchamp—to gain a practical edge.