SOFIA (Bulgaria), February 3 (SeeNews) -Â Bulgarian car battery maker Monbat [BUL:5MB] said that its non-consolidated net profit fell by an annual 21.24%Â to 7.8 million levs ($4.4 million/4 million euro) in 2019, with earnings per share dropping to 0.20 levs from 0.25 levs in 2018.