Amazon.com: Crtbelfy Battery Holder Mount for Makita 18V Battery Dock Holder Fit for BL1860 BL1850 BL1840 BL1830 Batteries - 5 Pack : Tools & Home Improvement
New style of battery and charger rack. Keep seeing all the 3D printed widgets for mounting the chargers or the plastic battery holders. Amazon has two styles…this is one. I will put