Also perfect for handicraft. √ Compatible with 18V B series lithium batteries, such as BL1850B (197285-8), BL1840B (197270-1), BL1830B (197602-2), BL1430B (197618-7) and BL1820B (197487-6);. × Not compatible with 18V NiCad batteries, such as 1822 (194465-7).
