How many Powerwall 3s will I need?

That depends on a lot of factors, whilst 1 x Powerwall 3 will store enough electric to run the average house for more than a day, many customers want more storage to help reduce their reliance on the grid or to maximise their Solar Grid Trading.  The beauty of Powerwall 3 is that you can add more storage at a later date if you want to dip your toe in to start with.  Our expert team of consultants will be able to talk through your specific situation and help you make a fully informed choice.