In general, everything has already been described here a hundred times. I want the developers to hear, the quality of the case is just . used 3 times. the body is twisted with drywall screws into flimsy plastic. first one fell out (which is just with a seal), for the third time of use, all the rest. I was also disappointed that it was impossible to set the voltage completely in manual mode, and not how it was done here, the voltage of the end of the charge. maybe I just want to apply 16V
My review is now enriched with some photos to help you make a more informed decision.