35 year old PV array update

Interesting article … 35 plus years of grid feed in…



Biggest factor for me is the rapid decline in pv panel prices.

CHF284k is a lot of money just for the 10kwp array. By comparison, my 10.3kw array, 8kw inverter and 14kwh lithium battery including sundries and installation comes to less than 5% of what their panels alone costs.