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Charging Options

Charging Options

Most plug-in electric vehicles will charge at home on one of two charging levels. Depending on which charging level you select, you may need to upgrade your home electrical system.
  • Level One

    Done on a standard 120-volt outlet that typically won’t require customers to make modifications to their electric panel or home wiring. The electrical draw is equivalent to a 1500-watt personal hair dryer. Most plug-in hybrids can take up to seven hours to fully charge at Level One. A battery electric vehicle can take up to 18 hours for a full charge depending on the battery’s state-of-charge, or how much energy remains in the battery when the vehicle is plugged in. The ideal configuration for Level One is a dedicated circuit for the electric vehicle charge connection.

  • Level Two
  • DC Fast Charging

Basic Electrical Requirements

All Plug-In EV charging station installations are subject to national, State and local building and electrical codes.

  • Circuit Breaker
    • Level One - Either a 15- or 20-amp single-pole breaker is required.
    • Level Two - A 40-amp, two-pole breaker is necessary.
  • Electric Vehicle Supply Equipment (EVSE)
  • Ventilation
  • Permits
  • Inspections
  • Installation Costs

Commercial EV Charging

NES is ready to assist commercial customers in planning their Plug-In Electric Vehicle (PEV) charging needs.

  • Evaluate service transformers and grid infrastructure serving your business
  • Discuss rate options
  • Consider any situations unique to your business

 For more information, email us at ev@nespower.com.