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Why home battery storage?
Keep the power on during outages
Store the excess energy your panels made and automatically switch to battery backup when the grid goes down—keeping your essentials running for hours.
Power outages have surged 20% annually, and utilities are aggressively rolling out time-of-use rates. A battery lets your solar system protect you from both.
Congress is moving to end the 30% federal tax credit by the end of 2025—years ahead of schedule.
With install times averaging 2–4 months and top installers already booking up, the clock’s ticking to get your system installed and operational by the end of this year.
The average homeowner saves $9,000-$15,000 with the current tax credit. Without it, you'll pay more for the same system or potentially price yourself out of solar altogether.
.While Washington debates the future of solar incentives, your utility company continues raising rates every year. Solar locks in predictable monthly payments and puts you on the path to energy independence.
Lower your electric bill with TOU rates
Time-of-use rates charge you more during evening peak hours—right when your panels stop producing. A battery stores your solar energy so you draw from it instead of the expensive grid.
Store what your panels produce
Without a battery, excess solar energy is exported to the grid—often for less than you pay to buy it back. A battery lets you use that energy at home, on your schedule.
No panels? No problem.
You don't need solar to go with storage
A home battery works on its own—charging from the grid during off-peak hours and powering your home when you need it most.
No solar panels required.
Protection from outages
Solar-ready for later
Beat time-of-use rates
When the grid goes down, a standalone battery automatically kicks in to keep your lights, fridgem and essentials running.
If your utility uses time-of-use rates, charge your battery when electricity is cheap overnight, then draw from it during expensive peak hours—no panels needed.
Start with storage today. When you're ready to add solar panels, your battery is already in place and ready to pair.
Shop for batteries in 3 easy steps
Answer a few questions about your storage needs
Compare battery quotes from top-rated installers
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An unmatched customer experience
Helping customers make informed decisions since 2009
"This is a great platform to find solar and battery installers in your area, get quotes, and not have to worry about giving out your personal information. I already had solar panels on my house, but wanted to find a good installer for a battery backup system, and EnergySage made it very easy to get quotes from more than half a dozen installers in my area. I ended up finding a great installer with a very competitive price through this platform. I'd highly recommend it to anyone considering solar and/or battery backup."
Jay
"EnergySage was instrumental in helping me navigate the process of choosing a vendor for the design and installation of my solar panel and battery system. Results were easy to understand, came quickly, and loved having a barrier between myself and direct contact with multiple vendors."
Jason
"Excellent service. The reviews of service providers and equipment are very helpful, the live consultants do a good job of going through the quotes, the website is amazing, just a great experience all around."
Joshua
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