Item Type: Battery Adapter_x000D_Material: ABS_x000D_Adapter Bottom: _x000D_Applicable Battery Model: Suitable for BL1815 BL1815B BL1820 BL1820B BL1830 BL1830B BL1840 BL1840B BL1850 BL1850B BL1860 BL1860B BL1845 BL1890 BL1890B 18V lithium battery_x000D_Adapter Top: _x000D_Applicable Power Tool Model: Suitable for Metabo 6.25459, 625459000, BS18 LT, SB18 LT, SSD18 LT, SSW18 LT, for ASE18 LTX, for KSA18 LTX, for ULA 14.4-18 lithium battery power tools 1ADAPTER PURPOSE: The bottom of the battery adapter is used to connect 18V lithium battery, the top is used to connect power tools, with good compatibility. 2STABLE STRUCTURE: The power tool battery is highly compatible with the adapter, and it will not fall off and shake when using it, which is safe and reliable. 3ABS SHELL: The battery converter shell is made of ABS plastic, which has good toughness, wear and scratch resistance, and has a long service life. 4EASY TO INSTALL: The lithium battery converter is compact in size and simple in structure, easy to install and does not take up too much space. 5NO DAMAGE: Integrated design, the battery adapter has glossy surface without burrs, will not damage lithium batteries and power tools during use.1 x Battery Adapter