Adapted for 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);. 【Easy operation】: The simple and convenient operation greatly improves your cleaning efficiency.
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