5" Cordless Brushless Circular Saw For MAKITA 18V Battery. This cordless tool is not Makita's, it is a replaceable body, suitable for Makita 18V battery. √ Compatible with 18V B series lithium batteries, such as BL1850B (197285-8), BL1840B (197270-1), BL1830B (197602-2), BL1430B (197618-7), BL1820B (197487-6); √ Compatible with BL1850, BL1840, BL1440 (196391-6), BL1415 (194560-3), BL1815N (196781-3); × Not compatible with G-series batteries, such as BL1813G (196663-9) BL1413G (196882-7) BL1415G BL1430G BL1815G, etc. × Not compatible with 18V Ni CD batteries, such as 1822 (194465-7).