Amazon.com: Battery Adapter for Makita 18V Battery, ADP05 Power Source Charger with LED Work Light & 1 PD USB-C & 1 USB Ports, Powered by Makita Lithium-ion Battery (Tool ONLY) : Tools
Amazon.com: Akkucore 18V 6000mAh Battery Replacement for Makita 18V BL1850B High Capacity Lithium-ion Battery Compatible with BL1860 BL1860B BL1850 BL1840 BL1840B BL1830 BL1830B BL1815 BL1815B LXT-400 4Pack : Tools & Home Improvement