If your battery is dying on you, the cause might be what's known as parasitic drain. Here's what it is, how it happens, and ...

Many of the best modern electric vehicles (EVs) are more energy-efficient than ever, especially now that top manufacturers like Honda and Toyota are already investing in the next generation of EV ...

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Battery problems rarely arrive out of nowhere. Long before a car refuses to start or a phone dies at 20 percent, small changes in behavior reveal that the power source is struggling. I look for those ...

GM plans to provide premium range EVs at much reduced prices by 2028 thanks to its newly-developed LMR batteries. General Motors and LG Energy Solution are developing lithium manganese-rich prismatic ...