With the rapid development of renewable energy, electric vehicles, distributed power systems, and backup power solutions, new energy storage equipment is becoming more important in many industries. Behind these systems, metal parts play a key role in structural support, electrical connection, protection, heat management, installation, and long-term reliability.
New energy storage metal parts are widely used in battery modules, energy storage cabinets, power control systems, charging equipment, outdoor storage units, and industrial energy storage systems. These parts may include brackets, fixing plates, conductive components, shielding parts, protective covers, enclosures, mounting frames, busbar-related parts, and customized structural components. Although many parts may look simple, their processing quality can directly affect the safety, assembly efficiency, and service life of energy storage products.
Energy storage equipment usually contains battery cells, battery modules, control boards, wiring systems, cooling structures, and protection devices. Metal parts must fit accurately with these components. If the dimensions are not stable, the product may face assembly problems, poor positioning, vibration, or insufficient protection.
For example, a battery module bracket must keep the correct installation position. A fixing plate must match the required hole positions. A metal enclosure must provide stable protection without affecting internal layout. Therefore, dimensional accuracy is one of the most important processing requirements for new energy storage metal parts.
Precision metal stamping, CNC machining, and sheet metal fabrication can be selected according to the part structure, quantity, and tolerance requirements. A professional manufacturer should review drawings carefully and confirm key dimensions before production.
Material selection is another key factor. Energy storage metal parts may need strength, corrosion resistance, conductivity, heat resistance, and stable forming performance. Common materials include stainless steel, carbon steel, aluminum, copper, galvanized steel, and other customized metal materials.
For structural parts, strength and durability are important. For conductive components, electrical performance and surface condition may be more critical. For outdoor energy storage cabinets, corrosion resistance and weather resistance should be considered. For lightweight designs, aluminum may be a suitable option.
A reliable supplier should not only process the material according to drawings, but also understand the application environment of the part. This helps customers choose a more suitable material and reduce risks during long-term use.
Many energy storage systems are used in outdoor, industrial, or high-humidity environments. Metal parts may be exposed to temperature changes, moisture, dust, vibration, and corrosion risks. Therefore, surface treatment is very important.
Common surface treatments include spraying, plating, powder coating, cleaning, polishing, silk printing, and other customized processes. Proper surface treatment can improve corrosion resistance, appearance, insulation, wear resistance, and product identification.
However, surface treatment must be controlled carefully. Uneven coating, poor adhesion, scratches, stains, or excessive coating thickness may affect assembly and product performance. For parts with strict fitting requirements, coating thickness should be considered during the design and production stages.
New energy storage products often require metal parts to support weight, resist vibration, protect internal components, and maintain stable assembly over a long service period. Therefore, structural strength is a key processing requirement.
Custom metal parts may need bending, punching, forming, welding, riveting, CNC machining, or assembly. The structure should be designed to balance strength, weight, cost, and manufacturability. In some cases, reinforcement ribs, optimized bending angles, accurate mounting holes, and stable fixtures can improve the performance of the final product.
A good metal parts manufacturer can provide engineering support during the early design stage. Small improvements in structure may help customers reduce assembly difficulty, improve strength, and lower production costs.
Some energy storage metal parts are related to electrical connection, current transmission, grounding, shielding, or heat dissipation. These parts may require special material selection and surface treatment.
For conductive parts, copper, aluminum, or suitable coated materials may be used. The surface condition must be stable to ensure reliable contact. For heat management components, material conductivity, thickness, shape, and installation position may affect thermal performance.
Because energy storage systems involve electrical safety, manufacturers must pay attention to burr control, edge quality, surface cleanliness, and dimensional stability. Poor processing may lead to assembly risks or long-term reliability problems.
Energy storage metal parts must maintain stable quality from prototype development to mass production. Quality control should cover incoming materials, first article inspection, in-process inspection, final inspection, surface treatment inspection, and packaging inspection.
Important inspection items may include dimensions, hole positions, bending angles, flatness, burrs, surface appearance, coating quality, conductivity-related requirements, and assembly performance. For long-term projects, traceability is also important. Material batches, production records, inspection data, and process information should be properly managed.
Quality management systems such as ISO 9001, IATF 16949, and ISO 14001 can be important references when customers evaluate a supplier’s manufacturing capability.
As energy storage products continue to develop, metal parts are also moving toward higher precision, better reliability, lighter weight, and more integrated design.
First, customized metal parts are becoming more common. Different energy storage systems have different internal layouts, battery structures, installation methods, and protection requirements. Standard parts can no longer meet all design needs.
Second, outdoor energy storage applications are increasing, which raises requirements for corrosion resistance, surface treatment, sealing support, and structural protection.
Third, manufacturers are paying more attention to assembly efficiency. Well-designed metal brackets, frames, covers, and fixing parts can reduce assembly steps and improve production efficiency.
Fourth, one-stop manufacturing services are becoming more valuable. Customers prefer suppliers that can provide metal stamping, CNC machining, sheet metal fabrication, surface treatment, and assembly together, because this helps reduce communication costs and improve delivery stability.
Fuwanglong Hardware is a professional custom metal parts manufacturer located in Longgang District, Shenzhen, Guangdong. The company covers an area of about 19,000 square meters and focuses on the design, development, and production of precision metal stamping parts, CNC machined parts, sheet metal fabrication parts, and hardware components.
With advanced high-speed stamping machines of different tonnages, experienced designers, technical engineers, precision mold manufacturing capability, CNC machining centers, spraying, silk printing, and assembly services, Fuwanglong Hardware can provide one-stop manufacturing solutions for new energy storage metal parts.
The company’s products are widely used in new energy vehicles, energy storage systems, automotive applications, telecommunications, smart meters, consumer electronics, aquarium equipment, and industrial equipment. Fuwanglong Hardware has passed ISO 9001, IATF 16949, and ISO 14001 management system certifications, supporting customers with stable quality, timely delivery, and long-term cooperation.
New energy storage metal parts require stable dimensional accuracy, suitable material selection, reliable surface treatment, strong structural performance, good conductivity or heat management support, and strict quality control. As the energy storage industry develops, customized, lightweight, durable, and easy-to-assemble metal parts will become more important.
For customers looking for energy storage metal parts, precision metal stamping parts, CNC machined parts, sheet metal fabrication parts, or OEM metal components, choosing a reliable manufacturing partner is essential. Fuwanglong Hardware provides one-stop custom metal parts manufacturing services to support customers from prototype development to mass production.
Shenzhen Fuwanglong Hardware Products Co., Ltd. specializes in the manufacturing of precision hardware components and custom hardware structural parts. The company provides one-stop OEM/ODM services, primarily offering CNC machined parts, stamped components, sheet metal products, and precision structural parts.
© All Copyright 2026 Shenzhen Fuwanglong Hardware Products Co., Ltd. by : hzw
This website uses cookies to ensure you get the best experience on our website.
Phone
Comment
（0）