Blog Single Image
Solar News and Innovations

June 24, 2025

If you're a homeowner in California, you've probably noticed the two things everyone’s talking about lately: sky-high electric bills and frequent power outages. Even if you’ve already gone solar, you may still be missing out on one of the most powerful tools for energy independence and long-term savings—a solar battery storage system.

Whether you’re just exploring solar or already have panels on your roof, adding a battery could be the key to unlocking greater savings, reliability, and control over your energy use.

What is a Solar Battery, and How Does It Work?

A solar battery stores extra electricity your solar panels produce during the day, so you can use it at night or during outages—when you’d otherwise need to rely on grid power (at much higher rates).

It helps you:

  • Avoid high Time-of-Use (TOU) utility rates
  • Power your home during blackouts
  • Maximize your solar ROI

Save More with Time-of-Use (TOU) Plans

California utilities like PG&E, SCE, and SDG&E charge based on TOU pricing, which means:

  • Electricity costs the least mid-day (when your panels are producing)
  • Evening hours are the most expensive

With a battery: You store excess energy during low-rate hours and use it when rates spike—no need to buy power at peak prices.

Stay Powered During Blackouts

California is no stranger to rolling blackouts, PSPS (Public Safety Power Shutoffs), and extreme weather. A solar battery ensures you have reliable backup power for essentials like:

  • Lights
  • Internet
  • Refrigerators
  • Medical devices
  • EV charging

Recommended Solar Batteries for California Homes

US Power offers some of the most reliable and efficient solar batteries in the market—handpicked to meet the demands of Southern California living.

Tesla Powerwall

  • Best for full-home backup and EV charging
  • Seamless automatic switching during outages
  • Sleek design with high energy capacity

Enphase IQ Battery

  • Modular and scalable—ideal for growing energy needs
  • Pairs well with Enphase inverters and microinverter-based systems
  • Great for partial backup and TOU optimization

Q.HOME CORE by Qcells

  • Premium battery that integrates with Qcells panels
  • Offers both performance and aesthetics
  • Excellent choice for high-efficiency homes

These batteries are eligible for the SGIP rebate program, potentially saving you up to $1,000+ on installation.

Already Have Panels? Here’s Why You Still Need a Battery

Even if your solar system is already installed, adding a battery can:

  • Increase your self-consumption (use more of your solar power)
  • Help you avoid costly rate hikes
  • Qualify you for new incentives not available during your original install

Help the Grid and the Planet

Using stored solar energy means you’re reducing your dependency on fossil-fuel-based grid power. It’s a smart step for both sustainability and resilience.

Solar + Storage = Smarter Solar

If you’re serious about getting the most from your solar investment, a battery isn’t just a bonus—it’s a must-have. It turns your solar system into a complete energy solution that saves money, adds security, and supports a cleaner California.

Take Control of Your Energy with US Power

Whether you already have solar panels or are just getting started, US Power is here to help you unlock the full value of clean energy with reliable, high-performance battery storage solutions.

Our team of solar experts handles everything—from system design and permitting to seamless installation and ongoing support. We work with top-tier products like Tesla Powerwall, Enphase IQ, and Q.HOME CORE by Qcells, ensuring your battery storage system is built to perform and last.

Ready to add a solar battery to your home?
US Power makes it easy with expert installation, top-rated products, and access to exclusive rebates.

👉 Schedule your FREE Solar + Battery Consultation today.

Store more. Save more. Stay powered.

Blog Author Image
US POWER Team

Solar and Roofing Consultant

Team Social Icon 04Team Social Icon 02LinkedIn Icon DarkTeam Social Icon 03

Related Articles

Our Related Blogs

Blog Image
Solar News and Innovations

Jun 25, 2025

Our Solar Panel Installation Services Have Arrived in Arizona

We're now offering expert solar panel installation services in Arizona! Get top-quality solar solutions with US Power today.

Read More
Blog Image
Solar News and Innovations

Jun 24, 2025

A Homeowner’s Guide to Buying Solar Panels in Southern California

Buying the right solar panel in SoCal makes all the difference in long-term performance, aesthetics, and savings.

Read More

Get an instant solar estimate using satellite!