I've been writing about home battery systems for more than a year, but these big devices are hard to test hands-on. For one, ...

Enter environmental testing chambers, specifically designed to put batteries through their paces in extreme Figure 1: ...

We've tested hundreds of laptops to find the ones that last the longest between charges. These battery-life champs will ...

Someone has put the iPhone’s 80% battery limit to the test, and the results might make you think twice about opting for a full charge.

Western Australian battery technology company Altech Batteries has announced its first Cerenergy ABS60 salt-based battery ...

Through a combination of bigger batteries and greater efficiency, Apple has drastically improved iPhone battery life over the ...

Farmers have roughly the same appetite for electric vehicles as they do a vegan nut roast. Which is why battery-powered UTVs ...

Western Australian battery technology company Altech Batteries has announced its first Cerenergy ABS60 salt-based battery ...

The Galaxy S24 lineup also improved its performance on our battery test by 35%, helped out by the fact that all three new ...

In a comprehensive battery life comparison from Simple Alpaca, among the latest iPhone 16 models, including the iPhone 16 Pro ...

There's a new report showing the top 15 smartphones of 2024 in terms of battery life. How many of the new iPhone 16 models made the list? Let's take a look.