Fixing device: The battery can be fixed on the waist with a belt, which is convenient for carrying spare batteries when working at heights.Locking: When the battery is docked, it will be firmly locked in place by its own , and the battery will not fall out.Flexible: The battery holder can be installed at any angle, inverted or placed under the shelf.Easy to install: the battery is perfectly fixed and locked in place with the battery clamp.Applicable models: for , for .Compatible For & For 18V -20V battery model:Suitable for 18V-20V lithium battery DCB180 DCB181 DCB182 DCB183 etc.Suitable for 18V Li-ion battery M18.Suitable for 18V -20V li-ion battery LB20, LBX20, LBXR20 etc.Colour: BlackMaterial: PlasticPackage Contents:6 * BATTERY MOUNTSOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.