Makita 12V max CXT Lithium-Ion 2.0 Ah Compact Battery Pack BL1021B - The Home Depot
Zell 12V 4000Mah Bl1041B Li-Ion Battery Replace For Makita 12V Max Cxt Bl1040 Bl1041B Bl1015 Bl1016 Bl1021B Bl1020 Battery Compatible With Makita Df031D Hp332D Jr103D - Newegg.com
Synergy Digital Power Tool Battery, Works with Makita DF331D Power Tool, (Li-Ion, 12V, 5000 mAh) Ultra High Capacity, Compatible with Makita BL1021B Battery - Walmart.com
Replacement Dc10Wd Lithium Battery Fast Charger For Makita Dc10Sb Dc10Wc Bl1015 Bl1016 Bl1015 Bl1021B Bl1041B 10.8V -12V Us Plug 1.3A 2A 3A Led Indicate - Newegg.com