Electric Car Charging Rates

If your rectifier can only handle a maximum of 7kw then your 11 22kw charger is not really going to provide any benefits to the charge rate of the vehicle.

Electric car charging rates. 12 a m periods. Under its electric vehicle homecharge scheme olev currently offers a grant of up to 75 of this cost capped at a maximum grant of 350. Just math out what most any other electric vehicle s battery will cost to charge as a percentage of 100. If you own or have primary access to an ev and off street parking you may be eligible for an olev funded grant towards the cost of a home charge point.

To 3 p m every day including weekends and holidays when demand is lowest making this the best time to charge your vehicle. The charging rate depends on the vehicle s acceptance rate and the maximum current available. With a typical 30 amp circuit about 180 miles can be added during an eight hour charge. Rapid chargers are the fastest way to charge your electric vehicle providing between 60 200 miles of range in 20 30 mins.

Level 2 chargers are the most common public chargers and you can find them at places like offices grocery stores and parking garages. The average time of the charge for an electric vehicle on a level 2 system is about seven hours for a full charge. It s a good benchmark since it s got that nice 100 number for battery capacity. Electric vehicles are equipped with various battery pack sizes which determines the amount of energy stored in the vehicle.

The typical cost of a home charge point is around 800. The nissan chademo quick charging station which had been free requires a 6 50 per session fee at the time of this publication regardless of how much energy you pump into your car. Costs on the home charging ev2 a rate are lowest from 12 a m. Electric vehicles have a variety of power acceptance rates and charging stations have various max power delivery ratings.

Electricity is more expensive during peak 4 9 p m and partial peak 3 4 p m. When you compare this to the average cost of an ev at home charging unit you realize that charging at home saves you about 50. By the hour among the public charging stations that require a fee most of them use time rather than kilowatt hours or kwh to set a price. This means that a full charge with this charging network would cost you 11.

He points out that the ability of an electric vehicle to use higher ac charging rates is limited by its on board rectifier. If the car s battery was completely flat it would take about 3 5 hours to fully charge 75 divided by 22 equals 3 4. That s assuming the charger works at peak power the whole time which.