Time of Use (ToU) + Battery Storage

Dominion Energy customers who have a smart meter (also known as an AMI meter) installed may take part in their new Time of Use (TOU) pilot program starting in 2021. TOU rate plans are based on how much energy you use and what time of day you use it. Learn about the different rates on Dominion’s Off-Peak Plan webpage.

After going through a competitive bidding process, we are working with a local solar installer (Ipsun Solar) to help you install a battery storage system with a ‘smart’ energy management panel, with or without solar systems, so you can take control of your energy and take advantage of the TOU price rates.

Click Here to Sign Up

Battery Storage System Options

  • One (1) Tesla Powerwall 2
    • 13.5 kWh capacity
    • 10 year warranty
    • $15,000 total
  • Two (2) Tesla Powerwall 2s
    • 27 kWh capacity
    • 10 year warranty
    • $22,500 total
  • Three (3) Tesla Powerwall 2s
    • 40.5 kWh capacity
    • 10 year warranty
    • $30,000 total
  • Four (4) Tesla Powerwall 2s
    • 54 kWh capacity
    • 10 year warranty
    • $37,500 total
  • Lumin Home Energy Management System
    • May be added to any system
    • $3,000 (in addition to battery system price)

Possible Increased Pricing Factors (case by case)

  • Location far from main service panel ($1,500)
  • Long pipe runs or CAT5 runs ($1,000)
  • Multiple service panels ($1,500)