Battery storage
Home battery backup and solar storage
Keep your lights on during outages and make the most of your solar under NEM 3.0, with a battery installed by licensed electricians.
Why add a battery
Power when you need it most
Under NEM 3.0, SCE, PG&E and SDG&E pay much less for solar power you send to the grid. A battery stores that extra energy so you can use it in the evening, when electricity is most expensive.
A battery also keeps your home running automatically during outages and utility power shutoffs, even if you don't have solar.
- Backup during outagesYour home switches to battery power automatically.
- Battery without solarOutage protection even if you don't have panels.
- Add to existing solarEven if another company installed your system.
- Smarter savingsUse stored solar in the evening instead of buying peak power.
- Certified brandsTesla, Enphase, FranklinWH, EG4 and SolarEdge.
- Clean, code-compliant installsIndoors or out, with any panel work handled.
Our work
Recent battery installations
Need more backup?
Standby generators
For long outages or homes with big power needs, we also install whole-home standby generators with automatic transfer switches, and can combine them with batteries and solar.
Learn about generators →
“They did a great job on my home, new roof with solar panels and battery and everything is great. My house is the only one on my block with the lights on when power outages happen, the neighbors are jealous.”
FAQ
Common questions
Can I get a battery without solar?
Yes. A battery alone can power your home during outages and can charge from the grid. Adding solar later is easy.
Can you add a battery to my existing solar system?
Usually, yes, even if another company installed it. We'll check your equipment and recommend a compatible battery.
How long will a battery power my home?
It depends on the battery size and what you run. We size your system around the circuits you want backed up, like your fridge, lights, internet and medical devices.
Are there battery rebates?
California's main SGIP battery rebate is currently closed for most homeowners, but some city utilities offer their own. We'll check what applies to your address.
Ready for backup power?
Free, no-pressure quote. $0-down financing through GoGreen Home and Energy Loan Network.