energy density

American  

noun

1. the amount of energy stored in a given system or region of space per unit volume.

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energy density Scientific  

1. See under density

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Etymology

Origin of energy density

First recorded in 1955–60

Example Sentences

“I’m confident other battery advancements will reach the market first, including our own lithium manganese rich chemistry, which achieves LFP-level costs but with 30 percent better energy density.”

From The Wall Street Journal

Actual charging times and energy density depend on vehicle specifications and real-world conditions.

From The Wall Street Journal

In contrast, the Virginia Tech study kept daily calories and energy density the same between diets and evaluated intake at one buffet-style meal.

From Science Daily

"We very rigorously designed these diets to be matched on 22 characteristics, including macronutrients, fiber, added sugar, energy density, and also many vitamins and minerals," Davy said.

From Science Daily

Safer batteries are important to customers, and allow for greater energy density because less space is wasted on heat control, he added.

From The Wall Street Journal