Cordless * | Makita Dc18Rc 18 Volt Lxt Charging System

Built-In Fan To Cool The Battery To Produce More Lifetime Work. Communicates With Individual Battery’S Memory Chip. Recognizes Battery’S History. Analyzes Battery Condition. Identifies If Abused By Heat, Over-Discharged Or Cycle Age. Selects Optimal Charging Method Using Active 3 Controls.