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Prismatic Cell Battery Pack SUS301 LH201 Steel Strip Custom

Prismatic Cell Battery Pack SUS301 LH201 Steel Strip Custom

Nome da Marca: XWELL
Número do modelo: Correia de Aço Inoxidável
Quantidade mínima: 10 peças
Detalhes da embalagem: Caixa
Condições de pagamento: T/T, L/C, Western Union, PayPal
Informações pormenorizadas
Lugar de origem:
Cantão, China
Grossura:
0,8 mm/1 mm/1,5 mm
Largura (Primária):
19mm — Configuração Personalizada
Largura (também disponível):
22mm — Personalizado mediante solicitação
Condição da têmpera:
Têmpera de Primavera — Máximo Trabalho a Frio para Elasticidade
Disponibilidade:
Pedido personalizado - prazo de entrega personalizado
Referência de tração:
Características de tração verificadas pelo SUS301 — relatórios de teste disponíveis
Acabamento de superfície:
2B laminado a frio fosco (padrão) / polido brilhante (opcional)
Condição de borda:
Borda redonda, sem rebarbas — Altura das rebarbas < 0,02 mm
Consistência Spring-Back:
Controlado para repetibilidade de montagem automatizada
Resistência de Isolamento:
≥1000MΩ a 1000V DC (com revestimento PET opcional)
Aplicativo:
Conjunto de bateria de célula cilíndrica — configuração personalizada
Habilidade da fonte:
200.000 ~ 300.000 peças por dia
Destacar:

SUS301 19mm Spring Tempered Steel Strip

,

Cylindrical Cell 0.8mm Compression Band

,

Custom 18650 21700 Battery Strap

Descrição do produto

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

Material Grade Metastable austenitic stainless steel, cold-worked to spring temper
Primary Size 19mm Width × 1mm Thickness — Custom Configuration
Available Width 22mm — Custom Upon Request
Thickness Tolerance ±0.015mm
Temper Condition Spring Temper — Maximum cold work for optimal elastic recovery and fatigue resistance
Tensile Reference SUS301 verified tensile characteristics — independent test reports available
Spring-Back Control Tightly controlled for automated assembly line forming repeatability
Surface Finish 2B Cold Rolled Matte (Standard) / Bright Polished (Optional)
Edge Quality Burr-Free Round Edge — Burr Height < 0.02mm
Insulation Compatibility ≥1000MΩ at 1000V DC — PET/PI Insulation Film Lamination Compatible
Cell Format Target Prismatic Lithium-Ion Cells

Application Scope

🔋 Prismatic Cell Packs

Spring-tempered strip optimized for standard prismatic cell formats — 19mm width fits precisely into common cell holder brackets and honeycomb spacers.

⚡ E-Bike & Power Tool Packs

0.8mm ultra-thin gauge maximizes energy density in space-constrained e-bike, power tool, and portable device battery packs with vibration-resistant clamping.

🏭 Automated High-Volume Lines

Controlled spring-back uniformity enables reliable automated feeding, forming, and clipping in high-throughput battery pack assembly lines.

Why Choose Us

Spring Temper Expertise

Precision cold-working to exact spring temper specifications — consistent elastic recovery properties batch after batch for reliable automated production.

Cell Holder Optimized

19mm width specifically selected for standard Prismatic cell holder compatibility — no dimensional conflicts with common bracket and spacer designs.

Pre-Production Samples

Spring characteristic curves and pre-production samples available for validation testing — de-risk your Prismatic cell pack design before full production commitment.

Quality Edge Processing

Burr-free round edges (< 0.02mm) ensure operator safety and consistent automated handling — critical for high-volume manual and robotic assembly processes.