N18 & N12 Rapid Charger for MLK 12V&18V XC Lithium Ion Battery Replacement M-18 Battery Charger Product Type: Replacement Battery charger Compatible with: MLK 12V/14.4V/18V Lithium-Ion Batteries Input Voltage: 100V--240V Output Voltage: 12V--18V Efficiency: 90W Compatible With: for 12V MLK M-12 Lithium Battery Packs M-12, 48-11-2401, 48-11-2420, 48-11-2411 for 14.4V Milwaukee M-14 Lithium Battery for 18V Milwaukee M-18 Battery 48-11-1815, 48-11-1820, 48-11-1840, 48-11-1850, 48-11-1852, 48-59-1850 Please don't charge Milwaukee M-12 battery and M-18 battery together, only one kind of battery charging at a time. Advanced charging technology 3.0Ah batteries in 45-minutes 4.0Ah Batteries in 60-minutes 5.0Ah Batteries in 75-minutes 6.0Ah Batteries in 90-minutes 9.0Ah Batteries in 115-minutes Instruction： Please don't charge MLK N12 battery and N18 battery together, only one kind of battery charging at a time. Replacement M-18 Battery Charger Replacement for Milwaukee battery charger 48-59-1812, 48-59-1808, Replacement for Milwaukee N18 & M-12 Rapid Charge Station 48-59-1807 Replacement for Milwaukee N18 charger 48-59-1804, 48-59-1806, 48-59-1802 Replacement for Milwaukee N12 charger 48-59-2401, 48-59-1204