Prismatic Cell Battery Pack SUS301 LH201 Steel Strip Custom

Product Overview

The Steel Strip is a custom-configured 19mm width × 1mm thickness solution engineered for prismatic cell battery pack assembly. Cold-worked to spring temper condition for maximum elastic recovery, this ultra-thin strip delivers consistent long-term clamping preload without the creep relaxation common in polymer-based alternatives. The 19mm width is optimized for standard prismatic cell holder geometries, fitting precisely between cell rows in plastic brackets and honeycomb spacer arrays. With 0.8mm ultra-thin gauge preserving pack energy density and controlled spring-back uniformity for automated production, this strip is purpose-built for high-volume prismatic cell pack manufacturing.

Product Features

• Spring Temper Elasticity: Cold-worked to spring temper delivers high elastic recovery, maintaining consistent clamping preload over the entire battery pack lifecycle without creep relaxation.
• 19mm Width for Cell Holders: Optimized for standard prismatic cell holder geometries, fitting precisely between cell rows in plastic brackets and honeycomb spacer arrays.
• 0.8mm Ultra-Thin for Energy Density: Slim gauge preserves maximum pack energy density while delivering sufficient clamping force for prismatic cell retention under vibration and thermal cycling.
• Automated Assembly Ready: Controlled spring-back uniformity ensures consistent forming behavior in automated strapping and clipping stations, reducing line downtime and defective assemblies.
• Burr-Free Edges: Precision edge processing with burr height less than 0.02mm ensures safe handling in manual and automated assembly environments.
• Insulation Lamination Compatible: Surface finish compatible with PET/PI insulation film lamination for applications requiring electrical isolation.

Technical Specifications

Application Scope