Qingdao Sheng Hai Si Tong New Material Co., Ltd.
| Lockingmechanism | Snap-fit with optional lock |
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 5000 |
| Cableentrypoints | 2 pre-cut holes |
| Usage | Protects battery terminals from dust and moisture |
| Compatibility | Fits standard 12V car batteries |
| Waterresistance | IP65 rated |
| Delivery Time | 5-15 work days |
| Productname | Battery Box Cover |
| Durability | Impact resistant |
| Packaging Details | Carton or Wooden Case Export Packaging |
| Material | High-quality ABS plastic |
| Place of Origin | china |
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Product Specification
| Lockingmechanism | Snap-fit with optional lock | Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 5000 | Cableentrypoints | 2 pre-cut holes |
| Usage | Protects battery terminals from dust and moisture | Compatibility | Fits standard 12V car batteries |
| Waterresistance | IP65 rated | Delivery Time | 5-15 work days |
| Productname | Battery Box Cover | Durability | Impact resistant |
| Packaging Details | Carton or Wooden Case Export Packaging | Material | High-quality ABS plastic |
| Place of Origin | china | ||
| High Light | IP65 EV Battery Case EV Battery Cover ，SMC EV Battery Cover ，EV Battery Cover Impact resistant | ||
Analysis of the Core Advantages of SMC New Energy Battery Cases
Our SMC new energy battery cases, featuring high-performance unsaturated polyester glass fiber-reinforced molding compound as the core base material, are specifically designed for new energy vehicles and energy storage systems. Leveraging the exceptional physical and chemical properties of the material itself, this product excels in ensuring battery safety and enhancing overall vehicle energy efficiency. The specific advantages are as follows:
1. Ultra-Lightweight Design: The density of SMC material is significantly lower than that of traditional metals. At equivalent structural strength, it substantially reduces the housing’s weight, effectively increasing the driving range of new energy vehicles and the energy density of energy storage systems.
2. High Strength and Impact Resistance: Reinforced with glass fiber, the housing possesses extremely high specific strength and rigidity, effectively withstanding vibrations, compression, and external impacts during vehicle operation, and providing robust physical protection for the internal battery cells.
3. Superior Insulation and Flame Retardancy: The material itself possesses excellent electrical insulation properties. Combined with a high-flame-retardant formulation, it effectively prevents the spread of thermal runaway, reduces the risk of short circuits at the source, and meets stringent battery safety standards.
4. Exceptional Corrosion Resistance: Compared to metal enclosures, SMC is naturally resistant to acid, alkali, salt spray, and humid environments. It can operate stably over the long term under harsh conditions without the need for additional anti-corrosion coatings, thereby extending the battery pack’s full lifecycle.
5. Integrated Molding Process: Supports complex curved surfaces and integrated structural designs, reducing the number of components and assembly steps. This not only enhances the sealing and waterproofing rating but also significantly lowers manufacturing costs and supply chain complexity.
Comparison of SMC Material Characteristics and Application Value
|
Key Material Characteristics |
Advantages for Battery Enclosure Applications |
|
Low density, high specific strength |
Significantly reduces weight, improving vehicle range and energy efficiency |
|
Electrical insulation, high flame retardancy |
Enhances safety protection and mitigates the risk of thermal runaway |
|
High chemical stability |
Resistant to acid and alkali corrosion, suitable for all climatic conditions |
Company Details
Business Type:
Manufacturer
Year Established:
2016
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Qingdao Shenghai Sitong New Material Co., Ltd. (abbreviation: SHST) specializes in manufacturing molded products of composite materials including SMC, LFT-D and BMC. Our main products cover R&D and production of SMC integrated bathroom, SMC auto parts, high-speed rail accessories and carbon fib... Qingdao Shenghai Sitong New Material Co., Ltd. (abbreviation: SHST) specializes in manufacturing molded products of composite materials including SMC, LFT-D and BMC. Our main products cover R&D and production of SMC integrated bathroom, SMC auto parts, high-speed rail accessories and carbon fib...
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