ZDNET's key takeaways Total battery capacity is only one factor influencing actual device longevity.Lab tests demonstrate how ...

When it comes to formulating and testing battery materials, developers have a lot of options. While this may sound like a good thing, it also means that these teams must manage “multidimensional ...

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

Across the globe, governments are implementing strategies to get more electric vehicles on the roads. Yet a major reservation many motorists have about EVs is their efficiency and safety. We explore ...

I recently upgraded to the Ring Battery Doorbell Pro and love all the features I'm used to using, but find some new safety ...

Its solid-state batteries are already showing promise with real-world tests delivering over 745 miles of range on a single ...

After the release of iOS 26.2 and iOS 18.7.3 to the public, a new video has put both updates to the test. With battery life ...

The new EL97xx series of electronic loads available now from INTEPRO SYSTEMS offers users a simple means to test or characterize individual battery cells or multi-cell stacks. Models are available ...

You wouldn’t think that batteries could fail radiated immunity testing, but today’s more sophisticated Li-ion battery packs include battery management system (BMS) circuitry that monitors the ...

This article was written by technical expert Sean White for Fluke Corp. Batteries can be a reassuring backup for residential and commercial buildings when grid power goes down, and they’re critical to ...

If your bike didn't start up this morning, or if you are simply wondering how to check the condition of your old battery before it gives out on you, the answer lies ahead. There are many ways to test ...

French automaker proves efficiency matters more than capacity in pushing electric vehicle range boundaries with a regular 87 ...