Adapted to 18V Makita battery. √ compatible for 18V B series lithium battery,such as BL1850B(197285-8),BL1840B(197270-1),BL1830B(197602-2),BL1430B(197618-7),BL1820B(197487-6);. The jet fan is simple in design, reasonable in structure and stable in performance.
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