Hey NZ solar brains trust, my time to call on you for a quote check. Was not going to go for so much battery, however there is a home show special on that provides the car charger free so long as the package contains two batteries, so makes it more attractive to go to two.
We are a family of 5, including three teens so we are very high use (average $500 per month bills). Also will be purchasing one EV car and have a spa on top of all the usual use.
Supply and Install - $45,886.17
1x 12kw Sigenergy Hybrid Inverter
33x 460w SPR Sunpower P7 All Black Bi Facial Solar Panels
2x 9kw Sigenergy Battery Module (stackable to 54kw)
1x Sigenergy Gateway - With Monitoring device and App Control
1x Sigenergy 12kw DC Bi Directional EV Charger
1x Monitoring Device + App control
Aim is to reduce power bill as much as possible and significantly reduce fuel cost through home chraging the EV during the day, as wife works from home full time, so will be charging mostly during the day.