280Ah Industrial & Commercial Energy Storage End Plate | Container ESS PACK End

Our Industrial & Commercial Energy Storage End Plate is an essential structural accessory for container energy storage PACKs and new energy battery modules, playing a critical role in fixing battery cells, resisting cell expansion, and preventing module deformation. It is engineered to adapt to the harsh working environments of industrial & commercial energy storage—whether it’s outdoor container storage, large-scale energy storage power stations, or new energy supporting energy storage systems, our end plate maintains stable performance. Made of high-strength materials (optional aluminum alloy or engineering plastic), it combines lightweight design with strong mechanical strength, balancing easy assembly with reliable protection. Each product undergoes a strict production process to ensure precise size, smooth surface, and perfect compatibility with battery modules, making it the ideal matching accessory for your container energy storage and new energy projects.

• Specialized for Industrial & Commercial & Container ESS: Tailor-made for container energy storage PACKs and industrial & commercial energy storage systems, perfectly matching the installation size and structural requirements of large-scale battery modules, suitable for 20ft/40ft container energy storage and industrial energy storage power stations.
• Stable Battery Fixing & Anti-Deformation: Provides strong structural support for battery modules, effectively resisting the expansion force of battery cells during charging and discharging, preventing module loosening and deformation, and ensuring the overall stability of the energy storage system.
• Strict 6-Step Production Process: Adopts a standardized production process to ensure product quality and consistency, with every step strictly controlled to eliminate defects and ensure reliable performance.
• Durable & Corrosion-Resistant: Made of high-quality materials (aluminum alloy optional), with excellent corrosion resistance, wear resistance, and high-temperature resistance, able to adapt to complex outdoor and industrial environments, reducing maintenance costs and extending service life.
• Precise Size & Perfect Compatibility: Processed with advanced equipment, the size is precise, the surface is smooth without burrs, ensuring perfect fit with battery modules and other components, reducing assembly difficulty and improving efficiency.
• Flexible Customization: Support customization of size, thickness, shape, and material according to your drawings, samples, or project requirements, fully matching your specific energy storage PACK design.
• High Safety & Reliability: Strict quality inspection throughout the production process, ensuring each end plate meets international energy storage product standards, providing a safe guarantee for your energy storage system operation.

1. Aluminum Ingot Melting: Select high-purity aluminum ingots (or other high-strength materials) for high-temperature melting, inject protective gas to avoid oxidation, and ensure the purity and uniformity of the molten material, laying a solid foundation for product strength.
2. High-Pressure Die Casting: Adopt advanced high-pressure die casting technology, inject the molten material into precision molds, and strictly control temperature, pressure, and injection speed to form the initial shape of the end plate with high structural density and stable performance.
3. Gate & Deburring: Remove the gate and burrs from the cast end plate through professional equipment, ensuring the surface is smooth, the size is accurate, and avoiding scratches on battery cells during assembly.
4. Magnetic Polishing/Shot Blasting: Use magnetic polishing or shot blasting technology to further refine the surface of the end plate, enhance surface smoothness and wear resistance, and improve the overall appearance and service life of the product.
5. Ultrasonic Cleaning: Conduct ultrasonic cleaning on the end plate to remove oil stains, dust, and impurities on the surface, ensuring the surface is clean and meets the installation requirements of battery modules and energy storage PACKs.
6. Inspection & Warehousing: Conduct comprehensive quality inspection on the finished end plates, including size measurement, surface inspection, and mechanical performance testing. Only products that pass all inspections are put into storage, ensuring zero defective products leave the factory.

1. Flexible and diverse products with thousands of product specifications to meet the diverse needs of buyers.
2. OEM and ODM designs and lables are welcome.
3. The minimum order quantity is low and samples can be customized.
4. Short production delivery cycle, fast delivery speed of the entire cabinet.
5. Multiple payment methods facilitate customer payment.
6. Quick response, every inquiry will be replied within 1 hours.
7. Good after-sale service, long product warranty and continual technique support.