Looking for the laptop with the longest battery life? It's not a MacBook anymore — it's the ThinkPad T14s Gen 6.

If they even work properly at all. Which is why [Alexander Parent] decided to take the road less traveled and scratch built a custom battery for his ThinkPad T420. By reverse engineering how the ...

In our tryout of the ThinkPad X280, we got six hours of battery life in one test and just four hours in a second test, in both cases with heavy usage (multiple browsers and applications ...

With its redesign of the popular ThinkPad X1 Carbon for the ninth generation ... That issue, in our view, was the battery life. As we noted with last year’s model, the X1 Carbon’s reduced ...

The ultra-thin design is also fanless. A major benefit of the ARM processor is the laptop's significant battery life. The ThinkPad X13s is said to have one of the longest-lasting batteries ...

Most of us — casual users and enthusiasts alike — are forever searching for smartphones with the longest battery life. And while fast charging keeps us topped up every day, the absence of ...

This guide will help you understand EV battery lifecycles, how to preserve battery life, and the costs involved if you need a replacement. Let’s get rolling. What are electric batteries made out of?

Keeping our focus on the battery life of the new ThinkPad T14s for now, Lenovo’s 29-hour measurement is said to have been taken from a (local) video playback test. Such a use case might be valid ...

The ThinkPad L13 comes with Windows 11 pre-installed, and it has a fingerprint reader for security. You’ll also get all-day battery life with the L14, and it even has built-in 4G LTE ...

A charged battery is a happy battery. Keeping your car’s battery properly charged is essential to long life and reliability. When you drive, your car’s charging system keeps your battery ...

For laptop aficionados, the Thinkpad series from IBM and Lenovo is the ne plus ultra: beloved for their sturdy construction and rich feature set, they have been used anywhere from the United ...

In 2022, we wrote about how the iPhone 14 had issues with battery life. In the end, the issue was blamed on iOS 16. Just a few months ago, Sonos also addressed a problem where its app was using a ...