1、WIDE COMPATIBILITY: This power tool battery converter is compatible with most for Bosch 18V PBA power tools and can be used with 18V DCB180 and for M18 48 11 1828 48 11 1815 48 11 1840 48 11 1850 48 11 1860 48 11 1890 lithium batteries. 2、SECURE FIT: The adapter holds the battery securely in place without any wobbling or shaking, ensuring safe and reliable operation of your power tool. 3、RELIABLE MATERIAL: Made of premium ABS material, this adapter is sturdy and able to withstand heavy usage, the metal contact provides excellent conductivity and efficient power transfer. 4、EASY TO USE: No professional skills or tools are required to use this lithium battery adapter. Simply insert your 18V lithium battery into the converter, and can power for Bosch power tools. 5、USER FRIENDLY: This power tool battery adapter is designed to be simple and user friendly, allowing you to quickly and easily switch between your different power tools without the need for additional batteries. Item Type: Power Tool Battery Converter Material: ABS Converter Top: Compatible with most for Bosch PBA 18V power tools Converter Bottom: for 18V DCB180, for M18 48 11 1828, 48 11 1815, 48 11 1840, 48 11 1850, 48 11 1860, 48 11 1890 lithium battery 1 x Power Tool Battery Converter 1 x User Manual