QUESTION: What can I do with a Windows laptop with a battery that won’t last very long? ANSWER: Battery life is a common frustration with all portable devices and how you use your laptop can make a ...

Maximize your gaming laptop lifespan with expert maintenance tips for cooling, battery health, dust removal, and performance ...

I have two M1 Macs running macOS Monterey 12.4 signed in to iCloud and using iCloud Keychain. Periodically I will notice either: a macOS system process called secd is using ~95% of a CPU core on my ...

"Our goal is to deliver the best experience for customers, which includes overall performance and prolonging the life of their devices. Lithium-ion batteries become less capable of supplying peak ...

Higher watt-hour (Wh) batteries generally offer longer battery life. Smaller, lower-resolution screens consume less power than larger, high-resolution displays. Non-touch displays and avoiding ...

PC users on the go require long battery life, but don’t want to sacrifice performance. Balancing these contradictory requirements are at the heart of Intel’s new CPU architecture, code-named Haswell, ...

Modern batteries are designed to work for as long as possible. Although eventual power loss is inevitable, many lithium-ion batteries can last for over 1,000 cycles, while maintaining high performance ...

Since the new A9 CPU that powers Apple's new iPhone 6S was made by two different manufacturers--TSMC and Samsung--many users have reported varying performance like shorter battery life. This led to a ...

Following comments by HTC and Motorola, LG and Samsung have issued similar denials that it does not throttle CPU performance to account for battery aging. This uniform — so far — response from Android ...