Compatible Battery: This battery converter is fit for BL1850B (197285-8), BL1840B (197270-1), BL1830B (197602-2), BL1430B (197618-7), BL1820B (197487-6) B Series 18V li battery, and more; Product Function: This battery adapter allows one battery to be compatible with another battery interface power tool, suitable for battery interface cordless power tools, ensuring compatibility; Flexible and Practical: This adapter is fit for BL1840 battery, allowing you to use this type of battery for interface power tools, providing convenience and flexibility for your outdoor work; User Friendly: This battery adapter is compact and portable, easy to use and carry. The housing is made of ABS material, sturdy and lightweight, making it suitable for various work scenarios; Easy Installation: Press the converter key inward, insert the corresponding lithium ion battery into the bottom of the adapter, insert it into the bottom of the corresponding tool, and then use the tool to pull it out. After completing the work, unplug the plug
What's in the box
1 x BL1840 BL1850B BL1830B Battery Adapter
