2pcs 18V 2000mAH 2.0AH BL1815 BL1820 li-ion battery work light+ for makita BL1820B-2 BL1830 with LED Gauge Universal battery - AliExpress
Makita XOB01Z 18V LXT Lithium-Ion Cordless 5" Random Orbit Sander and BL1820B 18V LXT Lithium-Ion Compact 2.0Ah Battery - Amazon.com
Makita 18V LXT Lithium-Ion Compact Battery Pack 2.0Ah with Fuel Gauge (2-Pack) BL1820B-2 - The Home Depot
Amazon.com: 2 Packs Replace for Makita 18V Battery 6.0Ah, Replacement Makita 18 Volt BL1860B Batteries BL1820B 1830B 1840B 1850B, Compatible with Makita 18v Tools, Fit with Original Makita 18v Battery Charger :
Makita 18V LXT® Lithium‑Ion Compact 2.0Ah Battery- Get at GUS!
Amazon.com: QSDXNYDC Power Wheel Battery Adapter for Makita 18V LXT Battery with Fuse&Switch 14 AWG Connector for BL1850B,BL1860B,BL1830B,BL1840B, BL1820B for DIY Rc Car Toys, Robotics and Rc Truck : Tools & Home Improvement
BL1820B-2 | Huskie Tools
New 2000mah 3000mah for Makita 18V BL1820B LED Light BL1815 bms LED Type - AliExpress