【Perfect Fit】 Compatible with Makit_a 18V lithium-ion batteries including BL1815 BL1820, BL1830, BL1840, BL1850, BL1860, etc. 【2 USB Ports】 Output 1: Type C, PD; Output 2: USB/QC3.0. Use with Makit_a 18V Li-ion LXT slide battery (not included) on the job site to charge small electronic devices (smartphones, MP3, MP4, cameras, tablets and other USB devices) when AC power is not available. 【Easy to carry】 Can be attached to your waist with the belt, you can use the Makit_a battery to charge your phone while walking. 【Material】 ABS+PC material, sturdy and durable, can withstand workplace abuse. Product Description 1. Simply slide it onto the battery and it turns into a convenient USB charger for electronic devices. (Example: suitable for all kinds of mobile phones, MP3, MP4, cameras, laptops and notebooks.) 2. The battery can be easily pushed in and secured. When docked, the battery is held firmly in place with its own clip to prevent it from falling to the ground. It can be released by