Buy Powervault

Powervault uses two different battery technologies - Lead Acid and Lithium-ion Phosphate - to store electricity in your home. Please use the product builder, below, to select the battery technology and capacity that is best for your home and energy demand profile. Once you have selected the battery technology that you would like to use, you can use our energy calculator to calculate the most suitable battery capacity for your home electricity needs. You can then request a quote from your nearest approved Powervault installer.

Choose your Powervault capacity

Please select the Powervault capacity that best fits the size of your solar PV system and the amount of excess electricity it generates each day. For help, please scroll down to the Energy Calculator, below.

Energy Calculator

For help choosing the Powervault which best fits your home, please follow the link, below.

Energy calculator