Oct. 24, 2024 — Lithium-sulfur batteries have never lived up to their potential as the next generation of renewable batteries for electric vehicles and other devices. But mechanical engineers ...

Tala North America has issued a recall for 5,300 battery-powered portable lamps because they can overheat and start a fire.

Marine batteries are the unsung hero of the boating world. Just as boaters will go out of their way to find ethanol-free fuel and additives to keep their outboard running at peak performance ...

Car battery shopping has to be one of the least exciting parts about owning a car. Usually, it comes after several attempts at starting the vehicle, or after you had to call AAA to jump a dead ...

A battery is a device that stores energy in chemical form and can convert it into electric energy through electrochemical reactions. Mechanically rechargeable zinc-air batteries are promising for ...

Alkaline batteries are more affordable than lithium batteries and great for use around your house. Here are CNET's picks of the best alkaline batteries. Laboratory Technical Project Manager ...

Most of us — casual users and enthusiasts alike — are forever searching for smartphones with the longest battery life. And while fast charging keeps us topped up every day, the absence of ...

What is the best solar battery overall? We've evaluated dozens of solar batteries over the year, and the Bluetti EP900 Home Battery Backup is CNET's pick for the best solar battery, overtaking the ...

The discount chain has reached a $2.6-million settlement in a national class-action lawsuit over environmental fees applied to products like batteries, electronic toys and light bulbs.

Rechargeable batteries, which can be used again and again through top-ups from the mains-connected charger, are an investment – the best will last for hundreds of hours of use. They have several ...

Enter solar batteries: the unsung heroes of the solar energy world. These powerhouses not only store energy gleaned during sun-soaked hours but also ensure that homes remain illuminated during ...