High Quality Plastic Holder Small size, easy to carry 8Pcs AA Battery Holder Case Leads 1.5V X 8 12V Clip Type For Soldering /Connecting. Takes 8 standard size AA batteries side by side to form a compact battery of 3V using alkaline batteries Support 8pcs of AA battery to make 12V(battery is not included) Battery Type: 8 pcs AA Dimensions: (6.1 x 5.7 x 2.8)cm/ (2.40 x 2.24 x 1.10)inch (L x W x H) Color: black Material: Plastic, metal Package includes:1 x 8Pcs AA Cells Battery (12V) Clip Holder Box Case 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.