As arctic air moves into Minnesota, AAA is urging drivers and homeowners to take immediate steps to protect themselves and their property. With some of the coldest temperatures so far this year, AAA ...

You might find yourself focusing pretty hard on car battery models to steer clear of or mistakes that are ruining your power tool batteries. But simple AA batteries might not get anywhere near the ...

What if you could charge double-As with the same cord as your phone? That’s a thing, and these 1.5V lithium-ion Zepath batteries are surprisingly good! Don’t throw away your Eneloops yet, as NiMH is ...

A new battery technology has been developed that delivers significantly higher energy storage—enough to alleviate EV range concerns—while lowering the risk of thermal runaway and explosion. A research ...

Researchers from the Tokyo University of Science (TUS) have found that sodium-ion batteries (SIB) using hard carbon (HC) anodes can charge faster than lithium-ion batteries (LIB), challenging ...

Wireless charging in 2025 has reached a new level of convenience and efficiency, becoming a standard feature across flagship and mid-range smartphones. New charging technologies like Qi2 have improved ...

Battery storage supports grid reliability, clean energy and job growth, summit organizers say. Collaboration among state agencies, labor, and local governments is key, according to experts. Continued ...

An example of a lithium-ion battery used to power an electric weed trimmer. Failing to store or charge such a battery properly can be a fire hazard. South Strabane Fire Department Chief Jordan Cramer ...