Battery Fuel Gauge-Displays Remaining Run-Time; Overload Protection-Prevents User from Damaging their Cordless Power Tools Investment in Abusive Situations; Individual Cell Monitoring-Ensures Optimal Charge and Discharge for Maximum Life; Best in Class Construction; Cell Separator; Lithium-Ion Battery Delivers Long Life and Run Time with Fade-Free Power; Temperature Management System-Keeps Battery in Ideal Temperature Range to Provide Maximum Life; Discharge Protection-Prevents Cell Damage from Over-Discharge; Integrated Weld Frame; Impact and Vibration Protective Rubber

Specifications:

Item: Battery Pack
Type: Compact, Lithium-Ion
Used On Power Tool Type: Cordless
Used On Model/Brand: M18