Specification Brand : WANSUPYIN BulletPoint1 : It is used to repair and assemble batteries pack. BulletPoint2 : Familiar with battery performance and have practical experience in battery assembly. BulletPoint3 : Standard chip board PCB for replace for battery. BulletPoint4 : Replacement 18V lithium-ion battery PCB circuit board for RYOBI 18V RB18L4 P108 P103. BulletPoint5 : This product is charging protection circuit board without battery core. Color : Black ExternallyAssignedProductIdentifier1 : 0739466234178 ExternallyAssignedProductIdentifier2 : 739466234178 IncludedComponents : 1 IncludedComponents1 : 1 * Manual Bead Roller IncludedComponents2 : 6 Sets* Dies ItemName : Li-Ion Battery Charging Protection Circuit Board for RYOBI 18V RB18L4 ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 8 centimeters ItemTypeKeyword : power-rotary-tools Manufacturer : WANSUPYIN Material : Plastic ModelName : 1 ModelNumber : 1 PartNumber : WSUSD475700000 PowerSourceType : Corded Electric ProductDescription : Features: It is used to repair and assemble batteries pack. Familiar with battery performance and have practical experience in battery assembly. Standard chip board PCB for replace for battery. Replacement 18V lithium-ion battery PCB circuit board for RYOBI 18V RB18L4 P108 P103. This product is charging protection circuit board without battery core.