No Cell, Plastic Case PCB Board Circuit Board For 12V 10.8V Li-ion Battery.It can Built-in 3Pcs INR18650 Battery cells. (No Battery Cell )This product is componentwithout battery core. Brand New,No Battery Cell It is used to repair and assemble batteries pack, only for people who are familiar with battery performance and have practical experience in battery assembly.Colour: blackMaterial: PCB+plastic+metalPackage Contents:1 x Battery Storage BoxNote( Very Important ) :1. there are no batteries in the package 2. If you need batteries, please don't place orders 3. If you don't have the knowledge of battery assembly, please don't place an order Only the above package content, other products are not included.Note: Light 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.