Best Laptop For Battery Life

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Samsung Galaxy Book2 Pro 360 Most Portable

Top 10 Best Laptops with Long Lasting Battery Life 2022


  • Webcam doesnt quite deliver as expected
  • Fingerprint reader needed re-authentication

If youre in the market for a machine thats both lightweight and powerful, the Samsung Galaxy Book2 Pro 360 surely fits the bill. Made of aluminum, the laptop weighs a little over three pounds. Its thin and durable, a rare combination. Within its slim profile, the Pro 360 sports solid specs.

Its running an Intel Core i7-1260P CPU, Intel Iris Xe graphics, 16GB of RAM, and 1TB of SSD storage. The 15.6-inch AMOLED display has a resolution of 1080p. According to our tester, the display covered 100 percent of the sRGB color gamut, 94 percent of AdobeRGB, and 100 percent of the S3 color gamut at default settings. The tradeoffs are a mediocre keyboard and finicky fingerprint reader. If you can live with those nitpicks, the Pro 360 is great choice for teachers who value portability.

Lenovo Yoga C940 Battery Life Laptop


WHY WE LIKE IT: Best laptop with a 72wh battery that can get up to 12 hours per charge, with a 2-in-1 convertible design, 12GB of dedicated RAM, and a speedy 512GB solid-state drive.


  • Somewhat heavy, at nearly 6lb
  • Speakers on weaker side

The Lenovo Yoga C940 will ace any battery life laptop test you throw at it, as the integrated lithium-ion battery can run for over twelve hours before needing a recharge. The specs here are fantastic, with a powerful Intel processor, 12GB of dedicated RAM, and an efficient solid-state storage drive. We also appreciated that the display is touch-enabled, allowing this laptop to also function as an excellent tablet.

Though the battery life is indeed stellar, this is not the best battery life lightweight laptop, as it comes in at nearly six pounds. Additionally, the integrated stereo speakers are on the weaker side, so wed recommend using an external speaker or two. Alternatively, you may want to consider purchasing the best laptop for college students that is the perfect entertainment machine.

Best Long Battery Life Laptop In 2022

One of the most critical factors for laptop customers is how long a laptop runs on its internal battery. Business customers and students are frequently at the mercy of the available battery from their devices.

Because too many meetings rooms, flights, and schools are unbelievably low of available power outlets. Those recent advancements in laptop battery life are more power-efficient than ever thanks to the low power consuming CPUs and other components.

It is not just modern battery innovations that earn glory. With Intels 8th and 9th Generation Core Processors thats especially true. Since they currently drive most of the longest-lasting versions out there in the market.

Though the crown was only taken by a 10th Generation edition. There are the latest laptops that can last up to 8 hours on a single charge but dont get too impressed by these battery timings.

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The Best Laptops For Teachers: Best Overall Best Battery Life And More

If youre a teacher, youre likely preparing for the upcoming school year. While pencils and sanitizer are no doubt important, a proper laptop is an essential tool in todays classroom. Of course, youre going to want value for your purchase, with a focus on the right specs. Youll need something that delivers powerful processing performance. Ample storage is important as well, so theres no concern about storing a multitude of documents and media files. If youre not sure where to begin your search, dont worry. The team at PCWorld has done most of the heavy lifting for you. In this article, well highlight the best laptops for teachers available right now.

Lenovo Thinkpad X1 Yoga Battery Life

Best Battery Life Laptops (Updated 2020)

The X1 Yoga has always delivered a full day of battery life, but the 6th Gen model is the first to stay powered deep into a second day of use. Enduring for 14 hours and 45 minutes on the Laptop Mag Battery Test, the X1 Yoga outclassed the ThinkPad X1 Carbon and the category average but ran out of steam just before the EliteBook x360 1040 G7 and Latitude 9420 .

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Lenovo Slim 7 Pro X Best Overall

No Thunderbolt 4, Ethernet, or dedicated video-out

Display is sharp, but falls behind OLED alternatives

Battery life is slightly behind the pack

MSRP: $1,399 | $1,765 Best Prices Today:

$1299 at Costco

$1765 at Lenovo

With its lightweight form factor, comfortable keyboard, and strong performance, we feel the Lenovo Slim 7 Pro is a fantastic option for most people. It features an AMD Ryzen 6900HS CPU, an Nvidia GeForce RTX 3050 with 55 watt TDP GPU, 32GB of RAM, and 1TB of SSD storage. It weighs a little over three pounds, which is impressive for a laptop with a discrete graphics card. This laptop can handle productivity tasks as well as some gaming. The keyboard is also spacious and the keys themselves are full-sized. Overall, this is a solid choice, as it tics off a lot of boxes.

Read our full

Lenovo Slim 7 Pro Xreview

The Best Macbook For Battery Life: Macbook Air 2020

Back in the day, Apples MacBook line led the field in battery life Windows laptops just couldnt keep up. Those days are long gone, though, as Windows 10 laptops and Chromebooks last much longer on a charge. But if youre determined to buy a MacBook and battery life matters, then the best choice is the 2020 MacBook Air. It leverages low-power CPUs to manage decent but not great battery life at 9.4 hours on our web browsing test and just under 10 hours on our video looping test.

If you need a laptop that will last into a second day of working without plugging in, then youll want to look elsewhere. But of all the MacBooks weve tested, the 2020 MacBook Air is the battery life leader.

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The Best Student Laptop Deals This Week*

*Deals are selected by our partner, TechBargains

Also note that most schools offer price breaks for particular vendors and include extensive software bundles, which can shave off a good amount from your laptop purchase. So you might want to look into the campus store as a first shopping destination, before you hit your local superstore or favorite online seller.

Dell Latitude 9510 Keyboard Touchpad And Stylus

Laptops with the best battery life

Dell shoved a compact keyboard into this slim design, which took a bit to get used to, but overall felt comfortable. However, I did have an issue with the first product I received as the left and right end of the spacebar didnt seem to register clicks unless there was an annoying amount of pressure used. The replacement I received, however, worked perfectly fine.

I managed only 70 words per minute on the typing test, which is below my usual 78 wpm average. I couldnt keep up with my average because I was still just barely getting used to the keyboard. Imagine if your current keyboard just slightly shifted to the left. Thats what the Dell keyboard feels like, causing me to hit the wrong keys. The keys themselves are clicky and satisfying to depress, so the keyboard feels good to use, its just weird at first.

As an accessory, you can pick up the Dell Active Pen PN579X, which costs $99. The pen features AES 2.0s 4,096 levels of pressure sensitivity, 240Hz report rate and tilt support on the Latitude 9510 with Wacom AES 2.0 technology. However, I didnt notice the pressure sensitivity change when I first drew a shoddy-looking house. I discovered it was because I used the Paint app, which apparently isnt compatible with it. When I tested it in the Snip & Sketch app, it worked smoothly and the pen was super accurate.

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Best Performance: Alienware Area


  • Requires two power adapters

  • No 4K screen option

If money is no object, the Alienware Area-51m R2 is a tantalizing option. Configurable with up to an Intel Core i9-10900K processor and Nvidia GeForce RTX 2070 Super GPU, it’s able to cope with anything you throw at it. That’s even more the case when you consider its support for up to 64GB of RAM as well as SSD, HDD, and hybrid drives up to 4TB. It’s a tweaker’s dream, with plenty of ways to get the system that’s ideal for you.

Whatever you choose, the laptop uses Tobii eye-tracking software that’s ideal for streamers. It means you can highlight UI elements such as rank, killstreaks, or item load-outs for your audience, all at a glance. With Alienware Mobile Connect, you can also integrate your iOS or Android phones with your laptop for easier screen mirroring and fast access to your messages, notifications, and more. It can be used to easily stream mobile games, too.

While the Alienware Area-51m R2 isn’t the most portable of laptops, it still achieves up to 6 hours of battery life on a single charge. That’s not bad at all given it’s powering a 17.3-inch display with a refresh rate of 300Hz, meaning ultra-smooth motion even during the most intense of games. Nvidia G-Sync technology also helps out here.

Screen Size: 17.3 Inches | Resolution: 1920 x 1080 | CPU: Up to Intel Core i9-10900K | GPU: Nvidia GeForce RTX 2070 Super | RAM: Up to64GB | Storage: Up to1TB SSD | Touchscreen: No

Lenovo Thinkpad X1 Carbon

The Lenovo ThinkPad X1 Carbon is probably not the best known ultrabook in the American market, but it stands out from competitors in a number of ways, including battery life. We measured an incredible 10 hours and 13 minutes, which exceeds the average ultrabook by several hours.

Lenovos X1 achieves that figure by combining a fairly large 50 watt-hour battery with an extremely efficient display. Unlike larger ThinkPads, the X1 Carbon doesnt offer an extended life battery, so its technically not the companys longest-lasting laptop. Others can be configured to exceed 12, even 13 hours.

We dont think pitting a laptop with an external battery against those with internal units is fair, though, so we excluded them giving the Lenovo ThinkPad X1 Carbon its excellent 2nd-place finish.

Read our full review

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Dell Latitude 9510 Performance

Packed underneath the Latitude 9510s hood is an Intel Core i7-10810U vPro processor with 16GB of RAM. It juggled 40 tabs and five 1080p videos without flinching while Spotify ran in the background.

On the Geekbench 4.3 overall performance benchmark, the Latitude 9510 scored 21,462, surpassing the premium laptop average . The Core i7-10610U in the ThinkPad X1 Carbon and the Core i7-10510U in the ExpertBook B9450 didnt come close.

The Latitude 9510 took 20 minutes and 33 seconds to transcode a 4K video to 1080p on our HandBrake benchmark, which is slightly longer than the category average . The ThinkPad X1 Carbon completed it in a speedy 18:29, while the ExpertBook B9450 slowed down to a crawl, finishing it in 28:24.

Dells 512GB SSD copied 4.97GB of data in 10.3 seconds, translating to 494 megabytes per second, which is slower than the 682-MBps premium laptop average. Meanwhile, the SSDs in the ThinkPad X1 Carbon and ExpertBook B9450 excelled in comparison.

The Best Budget Laptop For Battery Life: Asus Zenbook 13 Ux333

The 8 Best Gaming Laptops for Battery Life in 2020

The Asus ZenBook 13 UX333 is on a number of our best-of lists thanks to a solid build, excellent performance, and, yes, great battery life for such an economical laptop. The ZenBook 13 leverages a decent 50 watt-hours of battery and some efficiency magic to stretch to an excellent 12.2 hours on our web browsing test, 13.7 hours on our video looping test, and almost 5 hours on our Basemark test.

You cant go wrong with this budget laptop, and the Asus ZenBook 13 will keep you working away from a plug all day and then some.

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Choosing Whats Best For You

Settling on a new laptop is a big commitment, so you should focus your search on the features that matter most to you. Buying a laptop with the longest battery life is of course very important for most users, but there may be other factors that will impact your decision.

Whether you need 2-in-1 convertibility or the best laptop for gaming, finding the right balance is key so that you make the right purchase for yourself and your specific needs.

Lenovo Yoga C630 Battery Life Laptop


WHY WE LIKE IT: Value-conscious hybrid design, with a touchscreen that offers 2-in-1 functionality, and plenty of high-end specs, including 8GB of dedicated DDR4 RAM.


  • Weighs over 4lb, despite thin form factor
  • Speakers on weaker side

The Lenovo Yoga C630 is the best battery life laptop under $1000, thanks to arriving at a value-friendly price while offering features in line with more expensive competitors. The Intel quad-core i5 processor is speedy and the 8GB of dedicated DDR4 RAM will do a great job at ensuring multitasking goes down without lag or stutter. We also appreciated the tablet-like functionality, thanks to the integrated touch display that makes this a convertible laptop.

This is a fairly heavy convertible laptop, at over four pounds, despite being ultra-thin, at 0.7-inches thick. Additionally, the integrated stereo speakers are on the weaker side, so we recommend hooking up to an external sound system. Compare this to the stereo speakers with audio boosting technology integrated into the best laptop with an i5 processor.

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Laptops With The Best Battery Life

Life is too short to worry about whether you’re going to make it through the day on a single charge

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There are things you can do to stretch the battery life of a laptop. But if you want it to deliver a full days work, you need to start with a model that packs plenty of power.

The LG Gram 14 , for example, can deliver nearly 27 hours of battery life, according to our testers. Thats three full workdays worth of juice, with enough left over to stream a few episodes of Halo on Paramount+ before bed.

In other words, weve come a long way from the days when you had to carry a power cord with you at all times.

Because people depend on their laptops day and night, we test the battery life on every model that enters our labs. And according to Antonette Asedillo, who oversees that testing, the protocol is designed to resemble real-world use.

We start by setting the brightness of the computers display to 200 nits, a level that works indoors and out. Then, with the battery fully charged, we cycle the laptop through a series of 10 web pages, downloading them continuously until the laptop shuts down.

In a second test, we play 4K video until the power is fully drained.

Its a good way to gauge how well a battery will hold up during heavier workloads, Asedillo says.

How To Get The Best Results

Top 5 Long Lasting Battery Life Laptops 2022

When using your laptop on the go, you have to balance the performance you need with the battery life you want. For example, even though it technically might be possible to watch an entire season of a TV show on a single full charge, you’d need to dim the screen to its lowest setting and turn your speakers off, which would result in a less than ideal viewing experience. That said, there are still measures you can take in nearly all situations to help increase your battery life, regardless of the workloads you need to run.

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The Best Laptop For Battery Life: Dell Latitude 7400 2

The Dell Latitude 7400 2-in-1 leverages a significant 78 watt-hours of battery life and a low-power 14-inch Full HD display to produce the best battery life weve ever tested. The Latitude is our leader in the video looping test at a remarkable 21.8 hours, and it comes in second in our web browsing test at 14.3 hours. It falls a bit behind a bit in the Basemark test, while still managing a strong 6.5 hours.

If youre looking for a business-class 360-degree convertible 2-in-1 with awesome battery life, then the Latitude 7400 2-in-1 should be on your shortlist. In fact, given that its a great laptop in so many other ways, it should be the only laptop on your list.

The Surface Book 2 was the only laptop to ever beat the Dell Latitude 7400 2-in-1 in our web browsing test. Its since been replaced by the Surface Book 3, however, which doesnt last as long.

Read our in-depth Dell Latitude 7400 2-in-1 review

The Best Chromebook For Battery Life: Google Pixelbook Go

Googles Chrome OS platform is more efficient than Microsofts Windows 10 and Apples MacOS. Even though Chromebooks dont always pack in the same kind of battery life as Windows 10 laptops and MacBooks, they benefit from that efficiency to achieve some very good battery life. The longest-lasting Chromebook is the Google Pixelbook Go, which managed an impressive 13 hours in our web browsing test, 13.6 hours in our video looping test, and just over 4 hours in our Basemark test.

The Pixelbook Go is also the best Chromebook overall, so if youre in the market for a Chrome OS laptop, then its the best all-around choice with some great battery life to go with everything else thats great about it.

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