When selecting a car battery, it's important to consider factors like ... A: There are really only about four or five automotive battery manufacturers that make batteries under different brand names.

The company is using California-sourced lithium to manufacture battery cathodes for electric cars, storage and motorcycles.

You might not know the Deka name, but the company that owns the name, East Penn, is one of the world's largest car battery manufacturers. It makes batteries for a host of other companies ...

To help our members make a smart decision about replacing their car battery, Consumer Reports tests more than 100 individual car batteries in our lab every year. And not just once—in fact ...

Innovative electric car maker NIO and leading battery manufacturer CATL have formed a partnership aimed at building the world's largest battery swapping network, while also promoting unified ...

The Chinese automaker has overtaken its US rival to become the world’s largest electric vehicle manufacturer, writes Anthony ...

Analysis conducted on the health status of electric vehicle (EV) batteries has demonstrated a longevity well beyond ...