Solar

Batteries may be a good investment if you want reliable backup power during outages, wish to maximize your solar energy use by storing excess generation, or want to save money on your electric bills by taking advantage of time-of-use rates. Talk with one of our team members to find out if batteries make good sense for your specific backup and energy savings goals.

Yes! Illinois offers attractive incentives for battery storage for Ameren Illinois and ComEd Utility customers. As of January 1, 2025, solar customers now receive a Distributed Generation (DG) Rebate of $300 per kilowatt (kW-DC), and importantly, a separate Storage Rebate that provides approximately $300 per kilowatt-hour (kWh) of installed battery capacity. This can significantly reduce the upfront cost of adding battery storage to your home. Additionally, both solar and storage projects currently qualify for a 30% tax credit on the total cost of battery storage systems over 3 kWh when installed with solar.

When considering home battery storage, your primary options generally fall into a few categories, distinguished by their size, capacity, and how they integrate with your home's electrical system. These systems can be configured to back up critical loads (essential appliances) or your entire home. Many reputable brands offer integrated solutions designed to work seamlessly with solar panel systems, allowing you to store excess solar energy for use when the sun isn't shining. The best option for you will depend on your specific energy needs, budget, and desired level of backup power, which one of our experts can help you determine.

The life-span of a battery is subject to a variety of factors, such as battery type, usage, and storage conditions. On average, a home battery will remain operational for 10-15 years, while most batteries come with a manufacturer warranty of 10 years. At 360, every battery paired with solar includes a 30-year Solar Insure warranty. This coverage guarantees that your battery will be replaced with an equal or better product if its storage capacity falls below 50% capacity between years 11-30, free of charge. We encourage you to contact our team to learn more about Solar Insure’s 30-year solar/battery warranty.

Supply-Only Net Metering is a billing method that credits customers for excess energy they send to the grid at their electricity supply rate. Under Supply-Only Net Metering, customers still pay full delivery charges for every kWh purchased from their utility. A home battery allows you to maximize the benefits of your excess solar production. Instead of exporting your excess energy back onto the grid, you can store it in the battery for your own future use. This allows you to realize the full financial savings of both your delivery and supply charges from every kWh produced. Batteries significantly reduce your grid dependence while maximizing the financial return of your solar investment.