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• Flexible structure absorbs vibration & thermal deformation completely, avoid busbar cracking;
• Stable bolt pressure without annual tightening maintenance, cut downtime & labor cost;
• Large heat dissipation area to lower temperature rise under long-hour heavy load;
• Bendable design fits compact battery compartment of 3-wheel forklift.

Xi'an Zipeng Technology specializes in the R&D, customization and production of flexible conductive connectors for new energy industries. Our core products include copper foil flexible connections, copper-aluminum transition busbars and laminated expansion joints, widely supporting photovoltaic power stations, wind farms, grid-side shared energy storage and industrial & commercial containerized energy storage projects

In power transmission and distribution scenarios such as substations, main transformers, high-voltage disconnectors, high and low voltage complete switchgear cabinets, equipment is constantly exposed to complex conditions such as continuous core vibration, diurnal temperature difference thermal expansion and contraction, opening and closing reciprocating displacement, and cabinet fan resonance. Traditional rigid copper busbar connections cannot release stress, which easily leads to damage of bushings, oil leakage, terminal breakage, overheating of terminals, and equipment tripping. Xi'an Zipeng Technology, in response to the core requirements of high reliability, long life, and maintenance-free in the power system, has customized a series of power-grade copper foil soft connection products. These products are suitable for the renovation and new construction projects of multi-level power transmission and distribution equipment, providing a flexible conductive solution for the stable operation of power grid equipment.

Xi'an Zipeng Technology has been deeply engaged in the field of new energy conductive connection. It provides professional and customized copper foil soft connection solutions for lithium battery forklifts, unmanned warehouse AGVs, and intelligent handling equipment's battery PACK. The products are mainly used for the internal module series connection of battery PACK and the conductive connection of the high-voltage main circuit. They are suitable for complex working conditions such as frequent start-stop of equipment, continuous bumps and vibrations, and outdoor low-temperature operations. They can fully meet the strict usage requirements of equipment for the seismic performance, low-temperature stability, and adaptability to narrow spaces of connection components. Industry pain points
1. Severe vibration during operation: Lithium battery forklifts and AGV equipment frequently start and stop, and the road is bumpy and vibrating. The rigid fixed stress of traditional hard copper strips is concentrated, and long-term operation is prone to connection loosening, contact surface overheating, sparking, etc., which directly causes battery failure alarms, equipment shutdown for repair, and affects the efficiency of warehouse operations.

Large container energy storage stations in Arizona, Nevada, Ohio equip 500kVA–5MVA bidirectional transformers, frequent charge-discharge current impact & cyclic temperature change.

Cooperatives & municipal power companies across California, Texas, Florida widely adopt pad-mounted distribution transformers (100kVA–2500kVA) for residential & commercial power distribution.

This customized solution is provided by Xi'an Zipeng Technology for the high-current connection of 1500V central inverters in a 50MW large-scale solar farm in Northwest China. Our copper foil flexible busbars are tailored to adapt to harsh outdoor conditions including extreme temperature differences, heavy sand and strong ultraviolet radiation in Northwest China. They effectively resolve common pain points of traditional rigid busbars such as thermal deformation, excessive space occupation and high maintenance costs, ensuring long-term stable and efficient operation of inverters.

Xi'an Zipeng Technology provides customized copper foil flexible connections complying with IEC, UL and DNV GL international standards for the European power market. Aiming at the common defects of traditional rigid copper bars and cables in switchgears, substations, energy storage and new energy projects — including thermal deformation, loose connections caused by vibration, high maintenance costs and limited installation space — we deliver all-scenario solutions. Our products have been successfully applied in multiple projects across Spain, Sweden, Germany, Poland and other European countries, helping clients enhance equipment reliability, save installation space and reduce total cost of ownership.