Amazon.co.jp: Adapter for converting Makita batteries to Hikoki tool products, Battery Conversion Adapter, Adapter for attaching Makita batteries to Hikoki equipment, Adapter for use with HiKOKI tools (adapter only) : DIY, Tools
Amazon.co.jp: Battery Conversion Adapter HiKOKI 18V and 36V Battery for Makita 18V Tools (B) : DIY, Tools & Garden