mjheathcote
Centenary Club
- Messages
- 9,037
We haven't got one, nor do we have solar.
My idle understanding is that one stores up solar generated electricity during the daylight hours, and then use this electricity during the hours of darkness.
However with the current energy crisis, apparently it now makes sense to have one, even if you don't have any solar panels!
There is such a difference between tariffs at night, compared to the day, that you charge the power wall at night on a cheap tariff, and use the stored electricity now during the day!
By all accounts doing this a £5k Power wall is paid back in less than 5 years.
What a crazy world we now live in.
My idle understanding is that one stores up solar generated electricity during the daylight hours, and then use this electricity during the hours of darkness.
However with the current energy crisis, apparently it now makes sense to have one, even if you don't have any solar panels!
There is such a difference between tariffs at night, compared to the day, that you charge the power wall at night on a cheap tariff, and use the stored electricity now during the day!
By all accounts doing this a £5k Power wall is paid back in less than 5 years.
What a crazy world we now live in.