18650 Straight Line Battery Holder and Cell Positioning Support BracketIn the lithium battery industry, an 18650 straight-line battery holder generally refers to a cell positioning holder, cell spacer, or cell holder. It is a commonly used plastic auxiliary component for arranging cylindrical battery cells into battery packs and battery modules. The primary purpose of this type of ABS plastic support bracket is to maintain accurate cell positioning, consistent spacing, electrical separation, and mechanical stability during battery assembly.An 18650 straight-line battery holder is designed arou...