Sell Li-Ion Battery Charging Protection Circuit Board PCB for Ryobi 40V OP4050A OP4015 OP4026 OP4030 OP4040 OP4050 Battery best price

1.It is used to repair and assemble batteries pack, 2.only for people who are familiar with battery performance and have practical experience in battery assembly. 3.Standard chip board PCB for replace for Ryobi tools battery4.Replacement 40V Lithium-Ion Battery PCB Circuit Board For Ryobi 40V OP4050A OP4015 OP4026 OP4030 OP4040 OP4050 colour: green Material: PCB size: 15x6.8x3cm Package Contents: 1 * Protection Board Note: This product is Charging Protection Circuit Board without battery core.Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.