Alex321
Guru
- Location
- South Wales
We have just put a deposit on a Tesla Powerwall 3 to be fitted in September. It’s a big investment I know but it will mean much lower energy bills, better export rates and self sufficient in power with a whopping 13.5 kW battery.
Have had to arrange smart meter fitting too but oh well.
We have a 16.4 kWh battery. And yes, it makes a huge difference. At this time of year, it rarely drops below 70% charge overnight, and is always fully charged, with us exporting leccy by about this time of day, even on a dull day.
And in the winter, when we don't get enough sulight for all our needs, we charge the battery between 02:30 and 05:00, when it is cheap, then use that during the day.