1. Li-ion batteries multiple charging. 2. Smart LED indicator 3. Automatic charging control: Pre-charge, Constant Charge, and Trickle Charge 4. Built in circuit protections: over charge, over heat, short circuit, to ensure safety. Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC220V-240V Model: DC18WA/DC1851 For Makita li-ion battery charger 14.4V-18V FIT battery Model: Bl1413G BL1813G 1815G DF347D,HP347D,JV143D,ML187,TD126D,UH420D,UH480D,UH520D,UM165D,UR140D,DMR106 DF457D,HP457D,JV183D,ML187,TD127D,UH422D,UH482D,UH522D,UM167D,UR180D,DMR106 Charging instructions: 1.When the charger plug,light flashes for 2 seconds; 2.When charging, the red light is always on; 3.When fully charged, the green light is always on; 4.When the battery temperature is too high or overheated, the red light flashes slowly; 5.When the red light is flashing fast, it indicates that the battery is faulty or the battery model is not compatible. (At this time, the battery should be removed in time, replace the battery with good performance or compatible model, and then charge); Precautions: 1.Charge at 0-40 degrees Celsius. 2.Charge in a dry environment and do not get the charger wet. 3.Keep the charger hardware interface clean. 4.When charging, stay away from children and avoid getting children out of the power. 5.When charging is complete, remove the battery and disconnect the charger. 6.Always use a compatible battery for charging. Colour: black Material: plastic Package Contents: 2 x DC18WA Battery charging base