How many batteries does a sunvault have?

The SunPower SunVault offers one type of battery, the 13 kWh battery. You can install up to two if you need more backup power, giving you a maximum 26 kWh of energy capacity. The SunVault system includes the battery itself, as well as the Hub+. The Hub+ is what controls the energy flow and dictates how the stored energy is used.

Is the sunvault a good battery?

While the SunVault is a relatively new battery, it is a trustworthy option because, like the Equinox system, it will be built, warrantied, and serviced by SunPower. The SunPower SunVault works seamlessly with a SunPower Equinox solar system.

How much does a sunvault battery cost?

The SunVault is a bit pricer than other solar batteries we've looked at. A single SunVault unit costs between $16,000 to $20,000, and a double SunVault unit starts at $26,000. These price estimates also include the cost of installation, according to SunPower.

How many kWh is a SunPower sunvault battery?

When shopping for a battery, the capacity rating is one of the most important figures to look for. The rated capacity of the SunPower Sunvault is 13 kWh, which works out to about half of the average American household’s daily energy usage. 13 kWh is a great amount of electricity to have stored up for daily use.

How much does a SunPower sunvault cost?

Learn more about our mission and how we make money as a company. The SunPower SunVault costs around $15,000 before installation. The SunVault comes in two sizes with 6.8 kW of power output and 13 or 26 kWh of usable capacity, depending on the model.

Does sunvault automatically charge a battery?

When you're in Self-Supply mode or Cost Savings mode (you can change these settings in the app), SunVault ® storage will automatically charge at the best time based on your local energy rates, whenever excess solar is available. How long does it take to charge my battery?