Black & Decker 20V 7000mAh BDL1810 Lithium-ion Battery Cordless Power

18v max 20V 7000mAh lithium-ion batteries designed for use in Black and Decker cordless power tools. The batteries are compatible with models such as LB2X4020, LBXR20, LST220, and others listed. They are black in color, have a battery capacity of 7Ah/7000mAh, and utilize Lithium-Ion (Li-Ion) battery technology. The dimensions of each battery are approximately 4.5" in length, 2.8" in height, and 2.8" in width, with a weight of 1LB. These batteries are suitable for various power tools like drills, saws, and trimmers, providing a reliable power source for a range of DIY and professional applications.