Precision Press-in Nuts for EV Battery Pack Assembly
Precision Press-in Nuts for EV Battery Pack Assembly
Press-in nuts are core fasteners for high-strength, high-reliability connections in sheet metal structures. In new energy vehicle (EV) battery pack manufacturing, their advantages are exceptional:
- Zero Damage: Cold-forming preserves base material grain structure, maintaining battery enclosure structural integrity;
- High Precision: ±0.05mm positioning tolerance meets millimeter-level module assembly requirements;
- Weld-Free: Eliminates heat-affected zones and welding distortion, preventing battery pack seal failure;
- Rapid Assembly: 3-second installation per station increases production line takt time by >30%.
Zhuhai Jiali Fastener Co., Ltd. Offers Full Press-in Nut Series
- Available in stainless steel, aluminum alloy, and other materials;
- Custom tooth profiles and anti-loosening features;
- End-to-end support—from engineering selection to mass delivery.
Guangdong Chilok Industry Co., Ltd. Provides MRO Support
- Core member of Shenzhen’s MRO supply chain, delivering localized technical support;
- Serving BYD, CATL, NIO, and other new energy vehicle industry clients.
