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Prismatic Cell Battery Pack SUS301 LH201 Steel Strip Custom

Prismatic Cell Battery Pack SUS301 LH201 Steel Strip Custom

Nombre De La Marca: XWELL
Número De Modelo: Cinturón de acero inoxidable
Cantidad Mínima De Pedido: 10 piezas
Detalles De Embalaje: Caja de cartón
Condiciones De Pago: T/T, L/C, Western Union, PayPal
Información detallada
Lugar de origen:
Cantón, China
Espesor:
0,8 mm/1 mm/1,5 mm
Ancho (primario):
19 mm: configuración personalizada
Ancho (también disponible):
22 mm: personalizado a pedido
Condición del genio:
Templado elástico: máximo trabajo en frío para mayor elasticidad
Disponibilidad:
Pedido personalizado: plazo de entrega personalizado
Referencia de tracción:
Características de tracción verificadas SUS301: informes de prueba disponibles
Acabado superficial:
2B Laminado en frío Mate (Estándar) / Pulido brillante (Opcional)
Condición del borde:
Borde redondo, sin rebabas: altura de rebaba < 0,02 mm
Consistencia elástica:
Controlado para repetibilidad de ensamblaje automatizada
Resistencia de aislamiento:
≥1000MΩ a 1000V CC (con revestimiento de PET opcional)
Solicitud:
Conjunto de paquete de baterías de celda cilíndrica: configuración personalizada
Capacidad de la fuente:
200000~300000 piezas por día
Resaltar:

SUS301 19mm Spring Tempered Steel Strip

,

Cylindrical Cell 0.8mm Compression Band

,

Custom 18650 21700 Battery Strap

Descripción del producto

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.