Compatibility: Designed to fit for Makita 18V power tool DIY, it is an ideal accessory for power toolsEasy to install: The battery adapter can be easily installed and firmly locked on the battery, ensuring a stable connection for optimal performanceQuality Material: This battery adapter is made of quality materials, sturdy and lightweight. It has scratch resistance, impact resistance and chemical resistanceMulti Function: The adapter is heat resistant and moistureproof, suitable for indoor and outdoor usePackage Included: Each package comes with a 7cm battery adapter with alligator clip Size Chart: 7cm/2.76inch Package Includes: 1Battery Converter Adapter For Makita 18V Note: Please allow slightly errors 1-2cm differences due to manual measurement.