Topbatt DC18RC Battery Charger for Makita 14.4V-18V Lithium ion Battery BL1815 BL1830 BL1840 BL1850 BL1430 BL1440 BL1450

Specification: Input Voltage: 110V-220V AC, 50-60HZ Efficiency: ? 80% Output Voltage:14.4V-18V Charge Time: 15mins (BL1415 BL1815), 22mins (BL1430 BL1830), 36mins (BL1440 BL1840), 45mins (BL1850) Battery Type: Li-Ion/ Lithium-Ion (not for Ni-Cd or Ni-Mh batteries) AC Plug: American type flat pin. Protections: 1.Stop when charger faulty detected 2.No charger to a defective battery Auto Cut off when Short-circuit 3.Tempetature: stop charging when overheat 4.Over time: stop charging when charging time ? 120 minutes LED Indication: Green Flshing: Plug in Red Flashing: Battery is hot. Charing will begin when battery cool down Red Sustained Light: 0~80% charing Red, Green Sustained Light: 80~100% charging Green Sustained Light: Charing is complete Yellow Sustained Light: Maintenance charging Red, Green Flashing: Battery pack or charger is defective Yellow Flashing: Cooling failture Warranty: Come with 1year warranty Package Included: 1 X Battery Charger 1 X Instruction Manual