BL1830 Li ion Battery Plastic Case Charging Protection Circuit Board Box Shell Housing For MAKITA 18V 3.0Ah 6.0Ah Electric Drill|for makita|makita battery casebl1830 case - AliExpress
18V 3.0Ah Battery for Makita BL1860B BL1830B 18 Volt Lithium-ion Batteries 2-Pack - Walmart.com
BL1830 Li ion Battery Case Charging Protection Circuit Board Box PCB For Makita 18V 3.0Ah 6.0Ah LED Battery Indicator BL1860 BMS|Power Tool Accessories| - AliExpress
China 18V 3.0ah Battery for Makita 18 Volt 193159-1 193783-0 PA18 Cordless Drill - China Rechargeable Battery, Battery
Makita 18V LXT Lithium-Ion 3.0Ah Power Tool Battery, BL1830B-2 at Tractor Supply Co.