With Makita 12V max CXT Lithium-Ion slide-style batteries, users get superior balance and ergonomics over pod-style batteries. For added convenience the batteries include an on-board L. The FD07R1 weighs only 2.3 lbs. (with 2.0Ah battery) and delivers 280 in. It's an ideal solution for users seeking a more compact driver-drill with less weight and for applications in tight spaces.For longer run time, 12V max CXT cordless tools are also compatible with the 12V max CXT Lithium-Ion 4.0Ah battery (BL1041B). 12V max CXT Lithium-Ion batteries are engineered with a Battery Protection Circuit that protects against overloading, over-discharging and over-heating. It's part of the expanding 12V max CXT series, combining performance with superior ergonomics in a compact size.