In magnetic resonance, the time for 63% of transverse relaxation to occur; the value is a function of magnetic field strength and the chemical environment of the hydrogen nucleus; for protons in fat and in water, in a 1.5T magnet, about 60 milliseconds and 250 milliseconds, respectively.he effective T2 relaxation time, shorter than T2 because of magnetic field inhomogeneities; the observed time constant of free induction decay.
Including conversion and generation losses, a single full Leaf charge might take 25 kWh (19 kWh usable into the battery). Factor in expected usage to get an average kWh per month value.
Also, we are talking about cost here. A Leaf with $100/month battery leasing program will cost more than a Prius to run on per mile basis. Not to mention that fact that if you stop paying for the battery, you will end up with a EV that doesn't have battery.USELESS.ue to launch in the first half of next year, Nissanâs Battery Replacement Program will offer existing and new customers a way of guaranteeing their LEAFâs 24-kilowatt-hour battery pack will retain at least a 70% battery capacity.