Scientists at Stanford University said they have developed a high-performance aluminum-ion battery that could replace the alkaline and lithium-ion batteries that are used to power devices today.
Now that all of the Christmas gifts are opened, you might be in need of some batteries for those gadgets. Double-As are still the most popular size.
This time of year, you need plenty of batteries on hand to power up new toys and other devices. Consumer Reports just tested 15 of the most popular size, double-A’s, and found big differences.
We changed the clocks this past weekend and firefighters are reminding everyone to also change the batteries in their smoke detectors.
The glow of the holidays grows all the brighter with toys that blink, light up, sing and shine, but that glow could be eclipsed by the danger that lurks inside.
Do you have a junk drawer somewhere in your house? Most people do, and most of us probably don’t give a second thought to what we put in it.
You’re probably finishing up your holiday shopping and chances are there are some electronics on your list. If you’re figuring out which batteries to buy to power those devices, Consumer Reports has put some of the most popular brands to the test to help save you money and time.