Review on Charger Bosch Art. 018999903M by Jnis ubars ᠌

I bought this charger just like that, but then I started using it on a boat, as a shore power supply. The biggest plus is that it can not be disconnected from the battery at all, after charging stops, it turns off and the reverse current is generally microscopic, and when plugged into a power outlet, it immediately starts charging. I connected it to the boat and made an analogue of "shore power", arrived, moored it, plugged it into the outlet and the battery is always charged, you can use the heater, refrigerator, light, etc., you don't have to press anything, choose, just plug it into the outlet and it charges. Pulled out - does not charge.