Model: bl1830 bl1840 bl1850 bms PCB board. Compatible with: For Makita 18V bl1830 bl1840 bl1850 Power Tool Battery. Material: CCL(Copper Clad Laminate). 1x Lithium Battery PCB Board. 0.5mm -2.5mm Copper Nozzle Replace Part For Electric Painting Spray Gun Sprayer.
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