How to tell if your car AC needs a recharge or repair? Signs to watch for and what to do next Is your air conditioning system blowing hot air in your vehicle's cabin? Here's what to do.

Surprising new data reveals incredible EV battery longevity. Learn how modern electric vehicle batteries can now easily surpass the average lifespan of internal combustion engine cars.

BYD is responding to a report that it’s testing solid-state EV batteries in its Tesla Model 3-rivalling Seal. The rumors claimed Seal could achieve a total driving range of nearly 1,200 miles ...

Sodium-ion batteries are popping up in electric scooters and grid storage installations.

Investigators blamed a large amount of lithium batteries for a fire that broke out inside a Davis County garage.Officials said the homeowner called 911 emergenc ...

You may have been given advice that leaving a car battery on a concrete floor would cause it to discharge, but is that still the case? Let's take a look.

During recent protests in Los Angeles, fires triggered “thermal runaway” in several Waymo robotaxis’ lithium-ion battery packs. The phenomenon sent temperatures past 1,000 degrees Celsius ...

After months of testing, the Anker Solix F3800 is an excellent portable power station for emergency outages, plus off-grid living, RVs, and more.

Falling Li-ion battery prices mirror solar photovoltaics trends: Is there a role for second-life batteries before recycling?

There are seven sizes of car batteries, and in each size there's a best one, according to Consumer Reports' testing. Here are the tops in each category.

A new article puts artificial intelligence and machine learning on the task of finding new, powerful electrolytes for designing next-generation batteries for electric vehicles, phones, laptops and ...

Rivian uses lithium-ion phosphate batteries in its base version, the RS1 SUV and R1T pickup, along with its commercial RCV van. However, the Gotion High-Tech order before Trump’s tariffs was ...