ITEM NAME:5pcs Plastic Holder Storage Box Case Cover For 1x 18650 Rechargeable Battery Description Specifications: 100% Brand New! Battery Type: 1 pcs 18650 Dimensions: approx. 7.6 x 2.1 x 1.9cm (L x W x H) 1 color as picture shows for choosing Features: - High Quality Plastic Holder. - Small size, easy to carry. - 1pcs 18650 Battery Holder Case Leads 3.7V Â Clip Type for Soldering / Connecting. - Takes 1 standard size 18650 batteries side by side to form a compact battery of 3.7V using alkaline batteries. - Batteries Not Included. Package Included: 5 x Black 1PCS 18650 Battery (3.7V ) Clip Holder Box Case NOTE: The size is just for reference, there maybe exist a measurement error, please check carefully before you buy it. Color may vary slightly due to different calibration of each monitor..Battery Type: 1 pcs 18650. - 1pcs 18650 Battery Holder Case Leads 3.7V Clip Type for Soldering / Connecting. - Takes 1 standard size 18650 batteries side by side to form a compact battery of 3.7V using alkaline batteries.