Good morning,
I have the same outdoor sensor but not the same base.
The exterior sensor works perfectly but does not seem to me to be very realistic in terms of wind speed. I think we can easily apply a factor x1.5 to get closer to reality...
The minimum amount of rain needed to trigger is greater than the 6in1 station I had previously (0.5mm instead of 0.3mm it seems to me).
The accumulators are recharged by the solar panel and have not (so far...) caused me any problems.
The big advantages of Bresser stations are:
1/ The price
2/ Average quality but acceptable given the price
3/ The guarantee (5 years after registration on their site). I took advantage of it after 3 years of operation, they changed everything for me with a game upgrade and taking the return transport costs at their expense. Very correct at Bresser from this point of view
The big drawback: the absence of a USB output unlike on my old 6in1 and the need to tinker with a system for data recovery. And so if there is no network, total and permanent loss of data!