RIDGID 18V 4.0 Ah MAX Output EXP Lithium-Ion Battery # 1011708425 # AC840041 AC840041

The RIDGID AC840041 18V 4.0Ah MAX Output EXP Lithium-Ion Battery features tabless cell technology delivering 3X more power in a compact size. Experience extreme performance in the toughest jobsite applications with RIDGID 18V MAX Output EXP Batteries. Tabless cells improve power delivery by creating a more efficient energy transfer leading to the best power, size, and weight ratio in a RIDGID 18V battery. Advanced Intelligent Electronics communicate directly with the tool to optimize performance