How much does a solar battery cost?

Historically, solar batteries have had a reputation for being prohibitively expensive, with many recorded instances where adding storage doubled the cost of a home solar installation. You can expect to pay between $7,000 and $18,000 for a solar battery.

Is solar battery storage worth the cost in 2025?

Whether solar battery storage is worth the cost in 2025 is totally up to you and your energy goals. If you experience frequent or long-lasting power outages, then having battery storage for backup power can be a game-changer in keeping you safe, productive, and comfortable (not to mention keeping your food from spoiling!).

Can I get a new solar & battery storage system for $0 down?

You can get a new Sunnova home solar & battery storage system for $0 down. Additionally, if you own the system, you could be eligible to claim up to 30% of its installed cost on your federal taxes. *Does this sound appealing? Talk with a home energy expert & get a quick quote today.*

Can solar batteries save you money?

Solar batteries can also save you money on utility power long-term. When utility costs are at their peak, you can pivot your home’s energy consumption to run off of battery power rather than grid power, leveraging the electricity your solar panels generated when you need it most.

Does Sunnova offer home solar & battery storage?

Sunnova offers home solar and battery storage across California, protected by our leading 25-year warranty. You can get a new Sunnova home solar & battery storage system for $0 down and, if you own your system, you could also be eligible to claim up to 30% of your installed system’s cost on your federal taxes.

Why are solar batteries so expensive?

There are a handful of factors that influence the price of solar batteries, but perhaps the greatest reason they are expensive is simply because residential-scale batteries are a newer technology, and new technologies tend to be expensive at first before rapidly falling in price as the market matures.