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Charging at 120 and 240 Volts. 120-Volt Portable Vehicle Charge Cord. 240-Volt Home Charge Unit. Charging at 120 and 240 Volts. Customers have options based on individual needs 120-volt outlets are abundantly available No additional equipment or installation required with 120-volt charging

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charging at 120 and 240 volts
Charging at 120 and 240 Volts

120-Volt Portable Vehicle Charge Cord

240-Volt Home Charge Unit

charging at 120 and 240 volts3
Charging at 120 and 240 Volts
  • Customers have options based on individual needs
  • 120-volt outlets are abundantly available
  • No additional equipment or installation required with 120-volt charging
  • 120-volt vehicle charge cord is portable
  • Charging at 240 volts is faster
  • Charging at 240 volts is efficient and enables more opportunity to drive electrically
industry standardization
Industry Standardization

New industry standards for charging ofEVs are being developed

industry standardization5
Industry Standardization
  • Society of Automotive Engineers J1772™ committee developing charging standards
  • SAE J1772™ committee made up of all major automakers, EV start-up companies and charging equipment suppliers
  • Vehicle charge cord plug and on-board charge receptacle have common functionality and design
  • New charging standards cover durability, safety and communication
    • Durability: Designed to be plugged in 10,000 times. Charge cord plug assembly designed to be driven over.
    • Safety: UL approval, drive away prevention, sealed connector, latching capability, ground fault monitoring and more
    • Communication: Electric Vehicle Supply Equipment (EVSE) to vehicle, available current, safety ground check and more
2008 gasoline vs electricity prices average gasoline price 3 25 gallon and electricity 11 36 kwhr
2008 Gasoline vs. Electricity PricesAverage Gasoline Price $3.25/Gallon and Electricity11.36¢/KwHr

$3.20/15.69¢

$3.42/7.58¢

$3.30/

14.62¢

$3.30/15.96¢

$3.27/9.14¢

$3.24/7.48¢

$3.12/

9.79¢

$3.21/17.50¢

$3.36/8.52¢

$3.26/

11.60¢

$3.46/

18.79¢

$3.30/7.01¢

$3.23/8.22¢

$3.27/10.93¢

$3.23/17.57¢

$3.18/8.18¢

$3.26/11.39¢

$3.42/19.36¢

$3.15/9.72¢

$3.34/11.93¢

$3.18/

10.13¢

$3.21/7.82¢

$3.11/15.95¢

$3.24/

8.93¢

$3.36/

11.07¢

$3.21/13.81¢

$3.28/8.30¢

$3.34/

7.03¢

$3.16/

9.69¢

$3.17/13.91¢

$3.21/10.15¢

$3.12/8.98¢

$3.04/

8.03¢

$3.53/

14.40¢

$3.35/12.68¢

$3.20/7.97¢

$3.26/9.72¢

$3.15/8.81¢

$3.07/9.25¢

$3.21/10.25¢

$3.12/

9.99¢

$3.13/

9.46¢

$3.24/10.02¢

$3.19/

10.36¢

$3.23/10.06¢

$3.14/

10.30¢

$3.13/12.92¢

$3.19/

10.36¢

$3.28/11.67¢

$3.75/16.35¢

$3.76/32.50¢

Source: Oil Price Information Service

Source: Energy Information Administration

http://www.eia.doe.gov/fuelelectric.html

price gas vs electricity
Price: Gas vs. Electricity
  • Electricity price varies by state yet is still very inexpensive compared to gasoline
  • Charging during off-peak hours (evening/night) can be half the price of on-peak (daytime) charging
  • Cost per mile to drive electrically is a fraction of the cost compared to gasoline
  • Kilowatt Hours is the main unit of measurement vs. gallons of gasoline
  • Electricity rates are more stable than fluctuating fuel prices
electricity generation diversity among states
Electricity Generation – Diversity Among States

Source: Energy Information Administration

electricity generation diversity among states9
Electricity Generation – Diversity Among States
  • Electricity is generated in a number of ways and varies by state
  • Diversity of electricity generation is a function of what natural resources exist in a particular area
  • With grid management, the electric grid can handle millions of EVs
  • In many regions, “green” electricity made from renewable sources is becoming more available
  • Electricity is largely generated domesticallyand doesn’t rely heavily on importing foreign oil