Discover the little-known 80% battery charging trick that can dramatically extend the lifespan of the lithium-ion batteries in your smartphone and electric vehicle. Top battery experts and engineers ...

In general, modern cell phone batteries have a limited life span that lasts over a certain amount of charging cycles. The standards for how long batteries last are fluid and rely on the charging ...

Optimized Battery Charging is designed to reduce the wear on your battery and improve its lifespan by reducing the time your iPhone spends fully charged. When the feature is enabled, the iPhone delays ...

Long charging times and limited access to fast chargers can be the dealbreakers for electric vehicle buyers today. But technology advancements are often fast-paced, and it’s hard to predict how close, ...