Features 1、Excellent ABS Material: This battery adapter replacement is made of excellent ABS material, which is sturdy and wear resistant, not easy to be damaged, and has a long service life. 2、Compact And Portable: This power tool battery converter is small in size and light in weight, which is very convenient to carry around and use. 3、Good Compatibility: This battery adapter has good compatibility, which is suitable for 18V (20 maximum) lithium batteries and can be converted to for Hitachi and for Metabo HPT lithium batteries for tools. 4、Easy To Use: This ABS power tool battery adapter converter is very easy to apply, and all you need to do is plug in the batteries and use it. 5、Wide Application: This power tool battery adapter has a wide range of applications and can be used in homes, warehouses, factories and furniture processing. Specification Item Type: Battery Adaptor Material: ABS Function: Suitable for 18V (20 maximum) lithium battery conversion for Hitachi and for Metabo HPT lithium battery tools to use ( Shipped Without Battery ). Package List 1 x Battery Adaptor 1 x Manual