You energy bill consists a great deal of taxes.
The new smart meter doesn’t turn back anymore.
ln short, you better use your produced electricity of keep it with you.
Unfortunately our panels produce the most electricity during the day
We usualy work during the day and use mostly our electricity during the evening.
The solution is the home battery which stocks up the produced energy so we can use it later,
in stead of giving it away for free to the public net and have to buy it back later at very high rates.
So basicly you minimize your energy invoice by using the net less.
Some battery’s can even be used as back-up generators with power failures.