Features APPLICABLE SCENARIO: the battery holder holder is suitable for the full range of 18V batteries mounted on walls, workbenches, garages, workshops, trucks, ceilings for inventory management and exhibition equipment Applicable model: the battery holder is suitable for BL1860 BL1850 BL1840 BL1830 EASY INSTALLATION Only 2 screws (included) are used to mount this bracket on the wall. Then make sure the battery locks firmly into the groove and hold the holder upside down, sideways or at any angle Durable and portable: the 18V battery holder is made of high quality ABS plastic and is sturdy (not 3D printed). Each stand weighs only 30 grams and is very easy to carry and install Neat and Protected: lithium battery holder keeps your workspace tidy, saves you from fumbling around on a messy desk and protects your battery from damage Specification: Item type: battery holder, dock holder. Material: ABS Package List:5 x Battery Holders,Dock Holder10 x Screw Package List 5 x Battery Mounts Dock Holder 10 x Screw