21V 1A DC Power Adapter Charger for Cordless Drills and Power Tools

– 21V 1A (1000mA) power adapter
– DC 2.1mm X 5.5mm pin
– 100V to 240V, 50/60HZ.
– DC Output: “+ve” inside, -ve outside
– Max Wattage: 21W with Max Current
– 1A means that it can supply with all amperage which is 1A or smaller than 1A such as 800mA ,900mA, etc
– Protection of over-voltage, over-current, short circuits, and over-heating
– Equipped with a 1.2m long flexible power cord with the common 3-pin outlet
– Suitable for all 21V DC appliances that do not draw more than 1000mA / 1A
– Particularly suited for charging 21V batteries on cordless power tools