Specification:

Brand new

Name：18V Battery PCB Li-ion Protection Circuit Module Board 

Material: CCL(Copper Clad Laminate)

Voltage: 18V

Nominal Capacity: 3.0Ah

Dimension:Approx. 4.6x3.3cm

Model: bl1830 bl1840 bl1850 bms PCB board

Compatible with: For Makita 18V bl1830 bl1840 bl1850 Power Tool Battery

Durable,can use many times will not broken until the battery cells dead.

Package Included:

1x Lithium Battery PCB Board