Amazon.com: Synergy Digital Power Tool Battery, Compatible with Makita BUB182Z Power Tool, (Li-Ion, 14.4V, 3000 mAh) Ultra High Capacity, Replacement for Makita 194065-3 Battery : Tools & Home Improvement
Bonadget Rechargeable 18V 3.0/4.0/6.0/9.0Ah Li-Ion Battery For Makita BL1830 BL1815 BL1860 BL1840 Replacement Power Tool Battery - AliExpress
vhbw Battery compatible with Makita BUB182Z, BUC122RFE, BVC350Z, BVF154RF, BVR350 Electric Power Tools (9000 mAh, Li-Ion, 18 V, 5 cells)
Black 18V 3.0ah Lithium Ion Replace Drill Tool Battery for Bpb180z Bub182z Bmr100 Bjs161z Bhp452z - China Power Tool Battery Pack and 3.0ah Power Tool Battery price | Made-in-China.com