Amazon.com: Bonadget 1Pack 3.5Ah 18V Replacement Battery for Makita and 14.4V-18V Battery Charger Combo for Makita LXT 18Volt Battery and Charger BL1860 BL1830 BL1850 BL1815N BL1840 BL1830B BL1860B Tools Battery : Tools
Amazon.com: Upgraded to 9.0Ah 1 Pack Lithium Ion Battery Replacement for Makita 18V Battery BL1860 BL1830 BL1840 BL1850 BL1850B LXT-400 with LED Indicator Compatible with All Makita 18V Cordless Power Tools :
Amazon.com : Batteriol DC18RC 18V Battery Charger with Power Indicator, Fit for 14.4V - 18V Lithium-ion LXT Battery BL1815 BL1830 BL1850B BL1860 BL1840 BL1430 : Tools & Home Improvement
OBOLTS MT20RNL Adapter for Makita 18V Battery to for Roybi 18V Battery,Most Batteries for MAKITA:BL1860B / BL1860 / BL1850B / BL1850 / BL1840 / BL1830B / BL1830 / BL1820 / BL1815 etc. - Amazon.com
Amazon.com: 200W Power Inverter for Makita 18V Battery (Battery NOT Included) Portable Power Station w/AC Outlet USB-A Type-C Ports LED Light Outdoor Generator for Road Trip, Home Emergency, Laptop etc. : Patio,
Amazon.com: Amityke Battery for Makita 18V Battery 6.0Ah, 4Pack Replacement Batteries Compatible with Makita 18 Volts Battery BL1860 BL1820 1830B 1840B 1850B, Fit with Original Makita 18V Battery Chargers : Tools &
Amazon.com: Aernair Battery Case Replacement Parts for Makita 18v Bl1815 Bl1820 Bl1820b Battery, 1.5ah 2ah 3ah Li-Ion Battery Case Cover Box Shell with Circuit Board Battery Repair Kit : Tools & Home