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CNC Machined Aluminum EV Battery Cooling Plate - Custom Electric Vehicle Thermal Management

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CNC Machined Aluminum EV Battery Cooling Plate - Custom Electric Vehicle Thermal Management

Informazione dettagliata

Descrizione del prodotto

Informazione dettagliata

Evidenziare:

CNC machined aluminum cooling plate

EV battery thermal management plate

custom electric vehicle cooling plate

Descrizione del prodotto

CNC Machined Aluminum EV Battery Cooling Plate

Precision-engineered thermal management components designed specifically for lithium-ion battery packs in electric vehicles, energy storage systems, and hybrid electric vehicles. These cooling plates feature complex internal coolant channels machined directly into high-conductivity aluminum plates, providing efficient and uniform heat dissipation across battery cell surfaces to maintain optimal operating temperatures and extend battery cycle life.

Key Features

Precision Internal Channels: CNC machined coolant channels with controlled geometry for optimized flow distribution, achieving uniform battery cell temperature within +/-2°C across the pack
Superior Surface Flatness: Plate flatness within 0.05mm ensures maximum thermal contact area with battery cells, minimizing thermal resistance at the interface
Lightweight Design: Aluminum 6061-T6 construction at approximately one-third the weight of steel, contributing to overall EV weight reduction and extended driving range
Complex Flow Patterns: Serpentine, parallel, multi-zone, and custom channel configurations achievable through multi-axis CNC milling for optimized thermal performance
Battery Coolant Compatible: Anodized surface treatment provides long-term corrosion resistance against glycol-water coolant mixtures commonly used in EV thermal management systems

Technical Specifications

Specification	Details
Product Name	CNC Machined Aluminum EV Battery Cooling Plate
Material Options	Aluminum 6061-T6, Aluminum 5052-H32, Aluminum 3003
Tolerance	+/-0.01mm (channel dimensions), 0.05mm (surface flatness)
Channel Depth	1.5mm - 8.0mm (custom per design)
Surface Treatment	Natural Anodizing, Hard Anodizing, Nickel Plating, Precision Lapping
Certifications	ISO 9001:2015, IATF 16949, RoHS, CE
Lead Time - Prototype	3-7 days
Lead Time - Production	7-15 days
MOQ	1 piece (prototype), 100+ (production)
Origin	Dongguan, China

Applications

Electric Vehicles: Battery pack cooling plates for passenger EVs, commercial electric vehicles, electric buses, and electric truck battery thermal management systems
Energy Storage Systems: Grid-scale battery energy storage cooling plates, residential solar battery cooling, telecom backup battery thermal management, UPS battery cooling
Hybrid Electric Vehicles: HEV/PHEV battery pack cooling plates, power electronics cooling for inverter systems, combined battery and motor cooling solutions
Electric Motorcycles & Scooters: Compact battery cooling plates for two-wheel electric vehicles, lightweight cooling solutions for space-constrained battery packs
Electric Marine: Battery cooling plates for electric boats and watercraft, corrosion-resistant anodized cooling solutions for marine battery systems
Aerospace & Aviation: Battery thermal management for electric aircraft, unmanned aerial vehicle battery cooling plates, commercial aviation battery cooling systems

Why Choose Sinbo Precision

20+ Years Experience: Established in 2003, IATF 16949 certified for automotive industry quality standards with extensive EV component manufacturing experience
Advanced Equipment: 50+ CNC machining centers including large-format 5-axis machines for full-size battery cooling plate production
Automotive Quality Standards: PPAP documentation, IATF 16949 compliance, SPC process control, full material traceability
Fast Delivery: 3-7 days for prototypes, 7-15 days for production orders supporting EV development timelines
Competitive Pricing: Factory-direct pricing optimized for high-volume automotive production
One-Stop Service: From DFM analysis and prototyping to surface treatment, leak testing, and automotive-grade packaging

Manufacturing Process

Design Review: Free DFM analysis for channel geometry optimization, thermal simulation input, material selection, and automotive PPAP planning
Material Selection: Aluminum 6061-T6 standard for EV applications, with 5052 and 3003 options for specialized requirements
Precision Machining: Large-format CNC milling for full-size battery plates, precision channel cutting with controlled depth and width, mounting hole machining
Quality Inspection: CMM dimensional verification, surface flatness measurement with gauge, channel depth verification, visual inspection for surface quality
Surface Treatment: Anodizing for coolant corrosion protection, precision lapping for interface flatness, optional nickel plating for enhanced durability
Leak Testing & Packaging: Pressure decay leak testing available, automotive-grade protective packaging, just-in-time delivery support

Frequently Asked Questions

What is your minimum order quantity?

We accept prototype orders from 1 piece for EV development programs. Production MOQ is typically 100 pieces with volume pricing for 1000+.

Can you provide IATF 16949 documentation?

Yes, we are IATF 16949 certified and provide PPAP documentation, control plans, PFMEA, and SPC data for automotive qualification.

What is the maximum cooling plate size you can machine?

Our large-format CNC machines handle plates up to 1500mm x 800mm, covering most EV battery pack configurations.

Do you provide leak testing?

Yes, helium leak testing and pressure decay testing are available with certified test reports for automotive quality requirements.

What is the typical lead time?

Prototype: 3-7 days. Small batch: 7-15 days. Mass production: 15-25 days depending on size, complexity, and surface treatment.

Can you machine both sides of the cooling plate?

Yes, we offer double-sided machining for cooling plates with channels on both top and bottom surfaces for dual-sided battery cooling.

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Sinbo Precision Mechanical Co., Ltd.

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Ricambi auto di nuova energia

Connettori di immagazzinamento dell'energia

Terminale del contattore

Collegamento terminale della batteria

Soluzioni di produzione CNC

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parti meccaniche di CNC

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Parti per la fresatura CNC

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CNC che timbra le parti

Lavorazione di parti in plastica

Parti di piegamento della lamiera sottile

Ricambi auto di nuova energia

Connettori di immagazzinamento dell'energia

Terminale del contattore

Collegamento terminale della batteria

Soluzioni di produzione CNC

CNC Machined Aluminum EV Battery Cooling Plate - Custom Electric Vehicle Thermal Management

CNC machined aluminum cooling plate

EV battery thermal management plate

custom electric vehicle cooling plate