Power Outages & Blackouts: How Solar + Storage Can Help | Solar.com

Please enter a valid zip code.

Power Outages & Blackouts: How Solar + Storage Can Help

Over the last year, the US has seen an unprecedented number of power outages that left millions without power and helpless to extreme weather conditions. Regardless of where the blame falls, solar + battery storage is the best option for homeowners who do not want to fall victim to blackouts. 

The Problem

Extreme weather conditions, worsened by climate change, lead to spikes in energy consumption. In other cases, extreme weather conditions render certain power generation sources unavailable or with a drastically reduced output. 

The electrical grid isn’t built to sustain such significant surges in consumption, especially with limited power generation sources, so grid workers must enforce rolling blackouts to prevent long term damage or a complete system failure. Solutions to stabilize the grid are controversial and take significant time and monetary investment. 

Most recently, Texans have suffered through multiple days without power due to freezing weather conditions that have reduced power availability from core sources. 

Social Media Post from Texans

Social media post from Texas resident

Similarly in Oregon, a large snow and ice storm toppled trees, taking hundreds of power lines down and leaving customers without power for over a week. 

California’s high temperatures have consistently resulted in more power consumption than what the grid can support, forcing residents to work through rolling blackouts. 

How Solar + Storage Can Help

When residential solar panels are coupled with batteries for energy storage, homeowners can keep their homes powered in a blackout. 

If a home has solar panels installed without a battery backup, the solar system is turned off during a blackout in order to prevent possible injuries to grid workers. However, if the home has a battery installed, the solar system can continue to charge the battery while that battery is sending power to the home. 

Different batteries have different storage capacities and power capabilities. A homeowner’s battery choice will depend on exactly what circuits should be backed up, the duration for which the homeowner wants that backup power to last, and the typical energy consumption of the user.

Solar + Storage Case Study

Joe is a homeowner living near Dallas, TX. The average utility bill for his single-family home is about $170/month. He’s never looked into going solar, but wants to make sure that if a blackout happens again that his home still has some power. 

Joe’s roof has nice sun exposure, so he gets a quote from Solar.com’s network of installers. He learns that an 8kW system should generate enough power to cover his energy consumption, and save him roughly $57,000 over 25-years. 

He could choose to pay the net system price of $19,640 upfront, and recoup his investment via electric bill savings in less than 10-years. Instead, Joe wants to finance his system with $0 down so his Energy Advisor helps him find the right solar loan. His monthly loan payments are $136/month – less than he was already paying for electricity. All this while adding value to his home and protecting himself against annual rate increases from the utility provider. 

After discussing the project with his Solar.com Energy Advisor, Joe decides to add the LG-Chem RESU10H 9.3 to his system. He could pay $11,660 cash, but instead adds the battery to his loan for $68/month. The battery should keep him powered for roughly 16 hours in a blackout. He can’t back up his HVAC, but he can plug in space heaters, keep his fridge running and keep some lights on. The battery will also help save him a few hundred dollars a year since he can pull power from the battery in the evening, rather than pulling energy from the grid. This allows him to avoid the higher electricity rates that most utilities charge during “peak” evening usage hours. 

*pricing and savings vary based on project and installer

How to Find Your Solar + Storage Solution 

Solar.com features a best-in-class solar calculator so you can easily start by viewing estimated savings and the payback period for your home solar project. You’ll then be connected with an Energy Advisor who will work with you to choose the best solar installer and narrow down the right solar + storage solution for your needs. The Solar.com team tracks your project from start to finish, so you can breathe easy and trust that your project is in good hands. 

Solar.com doesn’t only make going solar easy, it also saves you money! The Department of Energy found that using Solar.com saves the average buyer $2,800 on their home solar project when compared to working directly through installers.

Get started with an instant solar assessment by inputting your zip code at solar.com

Return to

Solar Panels for Home

⇠ Return

See how much solar panels cost in your area.

Please enter a valid zip code.


Please enter a valid zip code.

Zero Upfront Cost. Best Price Guaranteed.

Topics

How To Find the Best Solar Panels for Your Home in 2024

Trying to determine the best solar panels for your home is like trying to determine the best car – there’s no one correct answer. Everybody...

Learn More

How Does Solar Power Work on a House? Your Questions Answered

How does solar power work? A simple explanation is that solar panels convert sunlight into electricity that can be used immediately or stored in batteries....

Learn More

Solar Panel Efficiency - Pick the Most Efficient Solar Panels

You may hear the term “efficiency” thrown around a lot when reading up on solar panels. It sure sounds like a good thing, but what...

Learn More

Solar Inverters: Types, Pros and Cons

What is a solar inverter? Solar energy doesn’t provide electricity in a format that your table lamp could be powered by. Inverters change the power...

Learn More

Solar Providers Near Me

When beginning your home solar project, you might start by searching “Solar Providers Near Me.” Then, you'll be presented with dozens of different solar companies...

Learn More

Solar Panel Installation Process

Transitioning to power from solar panels is an exciting step for homeowners. There are several steps in the process which ensure the homeowner gets a...

Learn More

Charging Your EV With Solar Panels and Using the EV Tax Credit To Lower the Cost

Ditching your gas-guzzler for an electric vehicle (EV) is a great way to lower the cost and emissions of getting from A to B. But...

Learn More

Community Solar

It’s no secret that many of us spend a large portion of our income on energy and electricity bills. In fact, in 2012 we spent...

Learn More

Solar for Condo Owners

Solar for condominium unit owners is gaining steady popularity throughout the country, as more and more states are writing legislation to promote clean energy accessibility....

Learn More

Key Solar Terms

Going solar isn't something people do everyday and unless you have an electrical engineering degree, it's likely you'll bump into some new phrases and terms....

Learn More