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Welcome to the future of home energy control. Sunrun BrightBox™ is the premium solar + battery storage service that offers day-and-night solar power, backup capabilities, and maximum savings. Combining solar power generation with smart inverter technology and home battery storage, we’ve created a customized solution that puts the power back in your hands. Go solar with Sunrun and enjoy maximum control over your electricity bill, now and for years to come.

Sunrun BrightBox: Home Energy Storage & Battery Backup

Don’t be left in the dark. Get backup power when you need it and maximum control over your electric bill, all with clean and affordable energy for day and night with BrightBox. It’s customized solar, made simple. Learn more >>

Hawaii solar

Soak up savings day and night. With the highest electricity rates in the USA and most utilities hitting their net metering caps, Hawaii is ready for a revolution in solar energy storage. Learn more >>

BrightBox pricing

Put as little as $0 down when you optimize your solar savings with BrightBox. Leasing, prepaid, and cash options are available. Visit our pricing page to learn more. Learn more >>

Hang tight--we have plans to offer BrightBox to other states soon. In the meantime, you can still start saving big on solar. Contact us today for a free quote.

Day-and-Night Solar Savings with Sunrun BrightBox

Imagine a world where your home is run on the sun, day and night. The future is here with Sunrun BrightBox™ solar energy storage. BrightBox is Sunrun’s new solar energy storage solution for homeowners to help them maximize their solar savings.