18 Volt 2.4 Amp Hour Power Plus Battery. This is also a substitute for the Milw 48-11-2200.
An 18-volt, 2.4-amp hour Power Plus battery for use with all Milwaukee 18-volt Power Plus driver drills, hammer drills and circular saws. More powerful than the 2.0-amp hour battery, for longer run times between charges. No memory effect – full battery capacity is always available Ni-Cad battery.