Features Charger for lead-acid batteries (flooded, Gel and AGM) and Li-ion batteries (lithium iron and lithium manganese) 2/3/8 stage charging Built-in battery rescue function Controlled by micriprocessor Universal AC input / Full range Built-in active PFC function PF>0.95 Protection: Short circuit / Reverse polarity / Over voltage / Over temperature 3-color LED loading indicator Built-in remote ON-OFF control 2-Bank charger Built-in temperature compensation function Built-in fan speed control (depends on charging current) 3 years warranty General Specification AC input voltage range 90 ~ 264VAC selected by switch; 127 ~ 370VDC AC inrush current (max.) 25A/115VAC; 50A/230VAC Over-voltage protection Protection type: Shut down o/p voltage, re-power on to recover Withstand voltage I/P-O/P: 3kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC Working temperature -20~+60ºC(refer to output derating curve) Safety standards UL1012, TUV BS EN/EN60335-1, BS EN/EN60335-2-29 (except for 48V), BS EN/EN62368-1(48V only), EAC TP TC 004 approved EMC standards EN55022(CISPR22) Class B,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,EN55024 Dimension (LxWxH) (mm) 300 x 184 x 70mm Packing 3.5Kg; 4pcs/15Kg/1.83CUFT