Best Energy Density Quotes

"Fusion: potentially a million-fold increase in energy density."

"Solid state technology promises significantly higher energy density than current lithium-ion batteries, with ultra-fast charging times and much longer operational lifetimes."

"If the energy density is comparable with the added weight from the structural element, Tesla has made some advancements here with the 4680."

"That’s nearly 10 Trillion joules per kilogram of total nuclear device, a hundred thousand times better than our rocket fuels."

"If BYD’s numbers were correct, they would be achieving higher energy densities with LFP than Tesla is achieving in the Model 3."

"If you found an energy source that was more energy-dense than fusion... there would be no energy problems, you'd have basically unlimited energy."

"Tesla will not only have plenty of batteries for themselves but its batteries will have much higher energy density and lower costs than any other supplier in the world."

"Up to 8x greater energy density than lithium-ion designs."

"The Cyber truck's battery pack utilizes Tesla's own 4680 battery cells, providing a 10% greater density."

"Electric planes start to get interesting around 450-500 watt hours per kilogram."

"Batteries are increasing in their power and energy density all the time."

"I am predicting that Tesla will announce that the advanced battery pack being manufactured now in Fremont has achieved 340 watt hours per kilogram."

"Peak oil is perhaps the master resource because it is liquid at room temperature, incredibly energy dense, storable, transportable, versatile."

"That's why people are spending big bucks on lithium because it's a way to have higher energy density."

"Although LMFP would have lower energy density than a Nickel + Manganese cathode, it would be cheaper, safer, and likely have longer cycle life."

"...hydrogen still has another major hurdle to overcome: energy density."

"The 4695 battery from BMW has a higher energy density, providing a longer range for electric vehicles."

"...it's clear there's a connection between energy density and pressure... the higher the energy density, the higher the pressure."

"One of the positive things about nuclear energy is its density."

"The scalar field is pinned at a high energy density."

"The pressure is just equal to minus the energy density."

"Energy density is not a Lorentz invariant; its value depends on your frame of reference."

"More energy to be stored in a smaller volume, increasing battery capacity."

"The total energy density today of the universe is consistent with a flat universe."

"400 watt hours per kilogram with high cycle life produced in volume is not far, probably three to four years."

"That smaller distance leads to a larger electric field, or more energy."

"Next generation batteries will need to find a way of improving energy density, reducing charging time, and lengthening battery life."

"That makes the whole battery much safer and also makes it much more compact with a much higher energy density."

"Aluminum air batteries currently have an energy density of about 1,300 watt hours per kilogram."

"We could design entirely new architectures that could pack more material in, giving us higher energy density without compromising the power density of the cell."

"The vacuum energy density stays the same."

"Eating a low energy dense first course enhances satiety and reduces meal energy intake."

"The energy density is proportional to the volume of the box to the power one plus W."

"The ability to store energy in this phase change media is best illustrated by its tiny size."

"Battery energy density increase improves by roughly six percent a year."

"The converse is very likely true, that early in the Universe, when the energy density was high and ambient entropy was much lower, life of the era might have been based on sub-atomic scale interactions taking place in trillionths of a second or even less."

"Can we make a high energy density battery, a composite liquid, have the same low operational temperatures, can we make it flow with pumps and transported in that fashion? Yes."

"It's not mass that generates gravity, it's energy, and mass is just the easiest dense form of it."

"Once you say I go to I have 100 watt-hour per kilogram, then it becomes so much more attractive."

"The most powerful knob you want to tune to reduce the cost per kilowatt hour is the energy density."

"In order to store a lot more energy, you need to consider new chemistry."

"When we found fossil fuels, that was a dramatic change because it has a high density of energy."

"Energy per unit volume is literally asking ourselves how much work could that do if I allowed it to push something."

"You can store energy in a flywheel, and the energy density is comparable to that of chemical fuels."

"The battery cells are 21 700, which is the highest energy density right now."

"Although I don’t like the idea of using Tungsten due to the weight and cost, it appears to outperform every other dopant in terms of retaining energy density and extending cycle life."

"The nominal energy density of the 4680 is 244 Watt hours per kilogram and the usable energy density is 230 Watt hours per kilogram."

"The simplest equation of state for the universe is where the energy density is proportional to the pressure with a constant of proportionality w."

"Power is how fast you can get the energy out; energy density means how far you can go per charge of your battery."

"Energy density is the ratio of battery energy content in units of watt hours over the volume of the battery in liters."

"Modern foods tend to be very energy dense, they're really built to stimulate our appetite in a kind of addictive way."

"Hydrogen is an excellent fuel choice due to its high energy density."

"Solid state batteries should reduce costs and increase energy density."

"Carbohydrates and proteins contain 4 kilocalories per gram, whereas lipids contain 9 kilocalories per gram."