Enhance the versatility of your power tools with this high-quality Battery Adapter, designed to enable the use of 18V lithium batteries and replacement batteries compatible with most Makita models including BL1860B, BL1860, BL1850B, BL1850, BL1840, BL1830B, BL1830, BL1820, and BL1815. This adapter allows seamless compatibility of these lithium batteries with Dewalt 20V Max tools, providing extended run-time and maximizing the efficiency of your existing 18V tools. Key Features: · Wide Compatibility: Supports 18V lithium batteries compatible with various Makita models and adapts them for use with Dewalt 20V Max lithium battery tools. · Voltage Support: Handles a maximum initial battery voltage of 20V (measured without load) with a nominal voltage of 18V, ensuring safe and reliable power delivery. · Durable Construction: Made from robust ABS shell material, this battery adapter offers a solid structure that is both high quality and easy to operate. · Compact and Portable Design: Lightweight and easy to install or remove, this adapter is perfect for upgrading older tools without hassle. · Multiple Model Options: Available in several models including DM18RL, DM18GL, MT20DL, MT20RNL, and DW18ML, catering to different brand conversions such as Dewalt/Milwaukee to Ryobi, Dewalt/Milwaukee to Craftsman, Makita to Dewalt, Makita to Ryobi, and Dewalt to Milwaukee. Specifications: · Material: ABS · Color: Black · Input Voltage: 18V-20V · Output Voltage: 18V-20V · Available Models: DM18RL / DM18GL / MT20DL / MT20RNL / DW18ML Package Includes: · 1 x Battery Adapter · 1 x Instruction Manual (English) This Battery Adapter is an essential accessory for professionals and DIY enthusiasts looking to extend battery compatibility across different power tool brands. Its durable ABS construction and compact size make it a reliable and convenient solution to upgrade and maximize the performance of your existing 18V lithium battery tools. Please note, this adapter is not compatible with battery chargers and is intended for tool battery connection only.