12v/24v Car Battery Charger

Intelligent battery charger blm-cdq-d2 input voltage ac150v-250v mode pulse frequency 50-60hz work efficiency 98% suitable capacity 3ah-400ah output working current 0-25a adjustable automatically voltage intelligent identification dc12v/24v working mode 12v peak(8-14.5v); 24v peak(18-29v) intelligent charging mode automatically detect battery demand,current adjustable ,battery be full stop power multi protection over-heating protection,short-circuit protection,reverse-connecting protection intelligent display sound after-filling up with dots,the beep,beep,beep... work condition operation temperature -30°c to +50°c operation humidity 5% to 95%rh non-condensing fan noise ≥550db max altitude 1000m demetion and weight demetion 30.5cm*8.9cm*10cm net weiht 1.63kg gross weight 2.2kg