Powering The Future: Aluminum Cases For New Energy Cars

Our Aluminum Cases for New Energy Cars are designed to provide a reliable, lightweight, and high - performance solution for the automotive battery industry. Each Lithium-Ion Battery Pack is carefully crafted using high - strength aluminum, which offers excellent durability and corrosion resistance.  Our Automotive Battery Aluminum Cases feature a standard configuration that includes a main tray with integral cooling channels, a die - cast aluminum battery cover with stainless steel fasteners. These Lithium Battery Aluminum Cases are designed to be modular and customizable, with options for flat, stepped, or integrated busbar tunnel covers, and re - positionable mounting lugs. They have been well - received by customers for their superior performance, reliability, and light - weight design. We are committed to providing high - quality products that meet the needs of our customers and contribute to the development of the new - energy vehicle industry.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

① 6-series aviation-grade aluminum coil is laser-cut to net blank, eliminating edge burrs.

 

② Multi-stage deep drawing local forging forms the Lithium Battery Aluminum Case in one piece, no weld on the base.

 

③ Real-time detects every 0.02 mm deviation; rejects are auto-sorted.

 

④ Heat treatment lifts tensile strength while keeping elongation-perfect crash ductility.

 

⑤ Axis mills cooling fins, fix-ture holes and windows in ±0.05 mm.

 

⑥ Friction-stir welding joins the aluminum battery box cover, seam porosity <0.3 %.

 

⑦ Plasma cleaning + e-coat epoxy primer + powder top-coat give 1 000 h salt-spray resistance.

 

⑧ Helium leak test ≤1 × 10⁻⁶ Pa·m³/s, then nitrogen fill and foil seal for clean-room delivery.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Material: Aerospace-grade aluminum for optimal strength-to-weight ratio.

 

Dimensions: Customizable thickness and sizes to fit varied battery modules.

 

Sealing: Gaskets and thermal pads for moisture/dust protection.

 

Cooling Integration: Optional liquid/glycol cooling channels for thermal management.

 

 

 

 

Structural Integrity: Optimized ribbing for impact resistance.

 

Thermal Performance: Integrated heat dissipation fins or coolant pathways.

 

EMI Shielding: Conductive coatings to protect battery electronics.

 

Aesthetic Finish: Brushed/matte textures for branding.

 

 

Prototyping: Standard molds for rapid validation.

 

Mass Production: Automated lines for high-volume orders.

 

Tolerance Control: ±0.1 mm precision across batches.

 

Secondary Operations: Threading, embossing, or labeling per client specs.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Electric Vehicles: Essential for housing battery systems in electric cars.

 

Hybrid Vehicles: Used in hybrid models to protect and manage battery systems.

 

Commercial Vehicles: Applied in buses and trucks that utilize electric power.

 

Specialty Vehicles: Custom applications in unique or specialized vehicle designs.

 

 

1. Secure Packaging: Ensures protection during transit with robust packaging materials.

 

2. Efficient Logistics: Utilizes advanced logistics solutions for timely delivery.

 

3. Global Reach: Capable of shipping to international destinations.

 

4. Customer Support: Provides assistance and tracking information for shipments.