Battery Storage & Backup Power
Whether you're looking for protection during outages, greater energy independence, or more control over rising utility costs, Battery storage can help you get more from your electrical system.
Why Homeowners Install Batteries
Backup Power: Keep selected circuits, major loads, or the whole home powered during an outage, depending on how the system is designed.
Future Utility Changes: Prepare for changing rate plans, export credits, demand charges, or utility rules that may make stored energy more valuable.
Energy Independence: Reduce reliance on the utility grid by giving the home its own stored energy source.
Use More of Your Existing or Future Solar Energy: Store excess solar energy from the day so it can be used later when the home needs it instead of selling it for pennies.
Choosing the Right Approach
The best solution depends on the homeowner's goals. Some prioritize backup power, others want to make greater use of solar energy, and some are preparing for future utility changes. The right system begins with understanding how the home uses electricity and what the homeowner expects the system to accomplish.
What Can a Battery Power During an Outage?
Every Home Is Different
Backup requirements vary significantly from one home to another. A battery system should be designed around the homeowner's expectations, electrical loads, and desired runtime rather than a one-size-fits-all approach.
Critical/Essential Loads Backup:
A battery system can be designed to keep essential equipment operating during an outage. Depending on the homeowner's goals, this may include refrigeration, lighting, internet equipment, and air conditioning systems.
Partial-Home Backup:
Some homeowners choose to back up larger portions of the home rather than only essential circuits. This approach can include multiple rooms, appliances, and comfort loads while balancing battery capacity and energy consumption.
Whole-Home Backup
Whole-home backup is designed to keep the entire electrical system energized during an outage. The size of the battery system, solar production, and household energy usage all influence how long power can be maintained.
The right battery system starts with understanding your goals. Whether you're looking for backup power during outages, greater control over your energy usage, or a solution that works alongside an existing solar system, River Sun Solutions can design and install an energy storage system tailored to your home and expectations.