[BL1850B compatible models]
Makita Electric Tool, Impact Driver, Grass Mower, Vacuum Cleaner, Chainsaw, Dust Collector, Blower, Air Pump, etc. 18V Models: TD171DRGX, TD149DRFX, TP141DRGX/TP141DRTX, TW285DRGGX, HP481DRGX/HP481DRTX, HR244DRGX, LS610G/DGX, LS610G Z, TM51 DRG/TM51DRT/TM51DRM/TM51DRF, HS611DRGX, HS631DGXS, HS631DRGX, JV182DRF, KS511DRGGX, JR188DRGX/JR188DRG, JR184DRF, MB184DRGX, UB182DRF, GA404GXDRF, GA4GX. N/GA404 DRGN/GA504DRGXN/GA504DRGN, MC254DRGX/DGXR, CL281FDRFW/CL281FDFCW, CL282FDRFW/CL282FDFCW, CL182FDRFW, CL180FDRFW/ CL180FDZW, CL181FDRF/W, MHW08 0DPG2, etc. (According to Makita genuine battery models)