Feature:1. Small And Light: This power battery base adapter is small and light, convenient to carry, easy to install, and enjoy fun in DIY.2. High Quality Plastic: Made of high quality plastic, it has strong impact resistance, stability, moisture resistance and corrosion resistance.3. Compatibility: Compatible for HANSCH, for EINHELL 18V lithium battery, slide this adapter onto your battery to easily connect the device.4. Good Performance: Battery base adapter has good working performance, strong practicability, and can easily connect the battery to your device.5. Easy To Install: The battery base adapter is easy to install and use, plug and play, no need to install additional drivers and software.Specification:Item Type: Power ConnectorMaterial: ABSColour: BlackApplicable: For HANSCH, For EINHELL 18V Lithium Battery.Package List:1 x Power Connector