Every home battery comes with a warranty, but not all of them are as great as they sound. There are three main components of ...

An international team of scientists has identified a surprising factor that accelerates the degradation of lithium-ion batteries leading to a steady loss of charge. This discovery provides a new ...

The Dell XPS 13 9350 gets great battery life thanks to its Intel Lunar Lake chipset. It also has several design features that ...

At a glance Expert's Rating Pros ・Enjoyable keyboard ・Lots of wired, wireless connectivity ・Well-rounded CPU and integrated ...

I've been keeping track of this number on my iPhone, and on November 4, it finally ticked down one percentage point to 99% ...

In China, the team is using an improved iron sulfide cathode with a special layer between the electrode and electrolyte to ...

Anyone that needs a long-lasting, sub-$500 laptop! The 15 hours of battery life is more than a full work day (or school day), which means you don’t have to go hunting for an outlet. It’s also ...

Here’s how it works. The best laptop for gaming and work balances powerhouse performance with a serious productivity boost to any workflow. My team has reviewed the best business laptops and the ...

Does it seem like your laptop needs a little more TLC than usual? If it can barely sustain enough battery for the first half of your day before you attach it to an outlet, you need a laptop ...

Arm -- to gauge potential performance and battery life. Graphics For Windows laptops, there are two types of GPUs: integrated (iGPU) or discrete (dGPU). Because the iGPU splits space, memory and ...

If the battery is in any way, faulty it is recommended you replace it. This isn’t the only issue you can encounter, and many reported that laptop battery drains when off, but we have a special guide ...