Macworld At a glance Expert's Rating Pros ・Two integrated charging cables ・Equal performance on all USB-C ports ・Rubberized ...

A particularly common use is in laptop batteries, where they’re often built into a pack using the Smart Battery System. This creates a smart battery that can communicate and report on its own ...

A particularly common use is in laptop batteries, where they’re often built into a pack using the Smart Battery System. This creates a smart battery that can communicate and report on its own ...

This convenient improvement is going to be universally appreciated. Right now, it's only available to Windows 11 Insiders.

If you want a portable laptop charger with a round DC port or ... The HyperJuice 245W USB-C Battery Pack is the heaviest model we tested, as well as one of the most expensive.

Some laptop power banks are built to last in the ... but they will be recharged more times if you pick a high-capacity battery pack.

This laptop lasted almost 24 hours on a single ... for day-to-day tasks but energy-efficient enough to pack impressive battery life. This laptop also has a Snapdragon X Elite X1E-78-100 CPU ...

you can't count on manufacturer claims about battery life: you need real data. That's why we put every laptop we review to the test and run them through multiple instances of our battery test ...

Changing a laptop battery requires basic tools like screwdrivers and a new battery matching the model. Reasons for changing a laptop battery include diminishing battery life, damage, or only ...

The official name of the high-capacity battery pack is the rather plain “Anker Power Bank (25K, 165W, Built-In and Retractable Cables)”. Although it is not part of Anker’s high-end Prime ...