Item Type: Battery Adapter Material: ABS Adapter Top: Suitable for Stanley 18v 20v and for Craftsman 18v 20v V20 series lithium battery power tools Adapter Bottom: For RIDGID 18V, for AGE 18V battery models, for L1815R for B1820R for L1830R for B1830R B1820 for R840084 for AC840083 for 130383025 130383001 for R840083 R840085 R840086 R840087 for AC840085 lithium battery. 1MAIN USE: For RIDGID 18V and AGE 18V lithium batteries can be used on for Stanley 18V 20V and for Craftsman 18V 20V V20 series lithium battery tools with the help of this battery adapter. 2ABS MATERIAL: The battery adapter is strong and solid, wear and scratch resistant, and has a long lifespan thanks to the use of excellent ABS material. 3TIGHT FIT: The adapter is expertly made to fit the size of the battery; The adapter won't slip off or tremble while in use, safe and dependable. 4LIGHTWEIGHT: This battery converter is compact, lightweight, portable, and pleasant to use. Simple to install and carry. 5IDEAL REPLACEMENT: The lithium battery is an ideal replacement for worn out and broken components for improved power tool performance!1. The adapter is equipped with a protective plate. When it is not used for a long time, separate the battery from the adapter to avoid damaging the battery. 2. This adapter does not support charging the battery. 3. Please make sure that relevant electric tools and corresponding batteries are clear when purchasing to avoid mistakes.1 x Battery Adapter