Home Battery Backup & Virtual Power Plants in Maine

A Virtual Power Plant connects home battery systems across a community to work together as one larger energy resource. When demand for electricity is high, participating batteries can supply stored energy to help reduce strain on the grid.

For homeowners, this means more control over their energy use, the potential to save on electricity costs, and opportunities to earn money by sharing stored energy with the grid. Home battery systems can also serve as an alternative to traditional standby generators, providing backup power during outages without the need for fuel.

Save on Electricity Costs

With a compatible battery system and the CMP time-of-use electric rate, you can store electricity during less expensive hours and use it when rates are highest, potentially reducing your monthly electric bill.

Get Paid to Participate

When Maine's electrical grid experiences high demand, participating Virtual Power Plants can draw on energy stored in connected home batteries. Eligible homeowners can earn payments for making their stored electricity available through participating programs.

Backup Power When You Need It

Your home battery does more than help manage electricity costs. It can also provide power during an outage, keeping essential systems and appliances running. Depending on your battery capacity and energy use, backup power may last for hours or even days.

Support a More Reliable Electrical Grid

By reducing demand during peak hours, Virtual Power Plants help balance electricity usage across Maine. Together, participating homeowners can help reduce strain on the grid and support a more efficient energy system.

Yes. Compatible battery systems can maintain a reserve of stored energy for outages. The amount of backup power available depends on your system size, energy use, and reserve settings.

Yes. Eligible homeowners may receive payments for participating in programs that use stored battery energy to help manage electricity demand. Earnings vary based on the program, battery system, and participation.

A home battery system is typically installed on an exterior wall or in a suitable indoor location, such as a garage or basement. Installation involves connecting the battery to your home's electrical system and configuring it to provide backup power during outages. Dave's World can help determine the right system size and installation location based on your home's energy needs.

Home batteries can be a great alternative to traditional standby generators, particularly for homeowners looking for a quieter, lower-maintenance backup power solution. They don't require fuel and may involve a simpler installation, depending on your home's electrical setup. Plus, they offer opportunities to save on electricity costs and potentially earn money through a Virtual Power Plant.

The biggest consideration is how long you need backup power. While a properly sized standby generator can keep your home running through extended outages as long as fuel is available, battery systems have a limited amount of stored energy. Dave's World can help you compare your options and determine which solution best fits your home, budget, and energy needs.