Stainless Steel Prismatic Cell Binding Strap 20mm Width 0.4mm Thickness Battery Module Compression Band

Product Overview

This stainless steel binding strap is specifically manufactured for prismatic lithium battery cell compression applications. With a 19mm width and 1mm thickness, it delivers consistent tension and reliable clamping force for battery module assembly in electric vehicles (EV) and energy storage systems (ESS). The strap features bright annealed surface finish, rounded smooth edges to prevent cell damage, and precise dimensional tolerances for automated assembly lines.

Key Features

• Stainless steel construction with excellent corrosion resistance and durability
• Precision slitting with ±0.02mm thickness tolerance for uniform compression
• Rounded smooth edges eliminate risk of cell casing damage during installation
• Bright annealed surface finish ensures clean appearance and oxidation resistance
• Consistent tensile strength ≥520 MPa for reliable long-term battery module integrity
• Customizable length from 100mm to 500mm to fit various prismatic cell formats
• Compatible with automated strapping machines for high-volume production lines

Technical Specifications

Applications

Widely used in prismatic lithium battery module assembly for electric vehicles, energy storage systems, e-bus battery packs, and industrial battery modules. Suitable for LFP, NMC, and LTO prismatic cell formats from major manufacturers including CATL, BYD, CALB, EVE, and Gotion.