The AC8400080 18V 8.0 Ah MAX Output Lithium-Ion battery.
The Ridgid 18V 8.0Ah MAX Output EXP Lithium-Ion Battery utilizes Advanced Intelligent Electronics to communicate directly with the battery cells to optimize performance when paired with brushless tools.
A Home Depot exclusive, this battery features ThermaGuard Technology which use these electronics and oversized heat sinks to run cooler and protect the cell's performance.
To shield against tough job site conditions, MAX Output EXP is constructed with durable reinforced housing.