2Pack For MAKITA BL1820 BL1815 BL1830 LXT 18V 18 Volt Lithium Ion Battery 6.0Ah | eBay
4 Port 18V Rapid Charger DC18SF for Makita 14.4V-18V Battery | BL1830 — Tavice USA
FOR Makita BL1815 18 Volt 3.0 Ah Li-Ion Battery / Charger BL1820 BL1815N BL1830 – ASA College: Florida
Amazon.com: TURPOW 7.0Ah Replacement for Makita 18 Volt Battery BL1815 BL1830 BL1840 BL1850 BL1860 194205-3 LXT-400 for Makita 18Volt Batteries LXT Lithium ion Cordless Power Tools with 2 Packs Wall Mount Holder :