Specification ------ Input:100-240Vac~ 50-6Ohz/ Output:10.8V-18V Max Dc,3.0A. 100% Replacement For M12 M14 M18 Charger Compactible With Milwaukee M18 M12 12V-18V Lithium-Ion Batteries .Quickly Charges All M12 And M18 Battery Packs. | | Charger Compatible With Milwaukee 12V-18V Battery ------ Charger For M18 M12 12-18 Volt Battery Packs, 48-11-2401, 48-11-2402, 48-11-2420, 48-11-2430, 48-11-2440, 48-11-1811, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1828, 48-11-1840,Etc | | Led Indicator ------ The On-Board Indicator Lights Show The Status Of The Battery And Providing Confidence That A Substantial Amount Of Work Can Be Completed | | Safe Multi-Protection ------ The Charger Directly Communicates With The Battery Pack Monitoring Individual Cell Voltage, Temperature, And Status.Overload Protection Protects From Damaged Battery Cells, Durable And Cooling System Has The Function Of Stable Heat Dissipation. | | Product Services ------ Comply With Fcc Rohs And Ce Security Testin.