With LED indicator, communicates charger and your battery. When it is charging, the indicator light red light flashes, When it fully charged, the indicator show red light
Compatible with dewalt 12v/20v max lithium-ion battery DCB101 DCB115 DCB107 DCB105 DCB205 DCB203 DCB204 DCB206 DCB201 DCB120 DCB127
Built-in Protection against over-discharge, overcharging, over current, provides short circuit protection and steady voltage circuit
High quality 12V MAX and 20V MAX li-ion battery charger replacement for Dewalt original charger.
100% Compatible with All Dewalt 12V MAX and 20V MAX Lithium ion Battery.
Diagnostics with LED indicator communicates battery charge status, charger communicates with the battery pack to ensure optimum performance and extend life.
Fast charging - Advanced charging technology, universal 110V to 240V voltage input, DC outout 21V 3A MAX, quality is made to be equal to OEM.
100% QC of this chargers, 30-day money back and a 12 months limited warranty!