EnerSys (NYSE:ENS) will close its flooded lead-acid battery manufacturing facility in Monterrey, Mexico, and transition production to its existing plant in Richmond, Kentucky, the company said on ...

You might have seen ads for AGM car batteries or a label with those letters on your battery. How are AGM batteries different ...

CATL, the world’s largest maker of batteries for electric vehicles, described breakthroughs that could make E.V.s more ...

A lot of us will own a lead-acid battery in our cars without ever giving it much thought. The alternator keeps it topped up, and every few years it needs replacing. Just another consumable ...

Hack a Day favorite [Mikey Sklar] is back with a new project. Mini-D is a battery desulfator. If a 12V lead-acid battery sits with a voltage below 12.3V, sulfur crystals will begin to form on the ...

The owner says his EV6 has needed three or four new 12V batteries in a year despite only being driven 4,500 miles ...

Tesla replaced the lead-acid low-voltage battery in its vehicles with a Li-ion counterpart in 2021. However, these batteries used NMC chemistry, thus having a higher voltage of 16 volts.