Would you feel confident in buying US-made LiFePO4 (LFP) batteries? While the answer here is generally expected to be ‘yes’, ...

When it’s in a cold environment, the electrolyte substance inside the battery thickens. Transferring ions in this thickened ...

Your smoke detector’s beeping is supposed to protect you, not confuse you. Yet there are moments when a chirping alarm is a warning that the device itself is no longer trustworthy, even if it still ...

“I’m really glad I bought this,” says one reviewer. “It is way better than the budget old-school ones like my 5000 series.

The Sonos beam made it into our roundup of the best soundbars of 2024, and it’s seen a £110 discount in the Currys Boxing Day ...

Apple has made it easier for users to replace the battery on the 14-inch M5 MacBook Pro through its Self Service Repair program. Previously, users were required to remove nearly every internal ...

Back in September at IBC 2025 in Amsterdam, SWIT was showing a range of new PowerCell camera batteries that are now available for popular Sony, Canon, ...

My conscience is clear.  I tried my best to make the case for not charging into the EV world so hard, almost a year and half ...

On Tuesday, Apple acknowledged the 14-inch MacBook Pro with M5 has an easier-to-remove battery, added the battery to the Self ...

Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

The E-ZPass system is meant to help you quickly get through tolls, but what do you do if the battery in your E-ZPass ...

Mercedes owners usually start asking about battery prices when the car hesitates at start up, the lights dim at idle, or a ...