Aluminum to Nickel Transition Plate - High-Precision Laser-Cut Connecting Plate for Lithium Batteries with Customizable Options

Designed for seamless and reliable connections in lithium battery packs, our Aluminum to Nickel Transition Plate is a premium solution tailored for large single-cell applications. Combining the lightweight conductivity of aluminum with the corrosion resistance and solderability of nickel, this connecting plate ensures efficient energy transfer while withstanding the demands of high-performance battery systems. Crafted via high-precision laser cutting technology, it delivers consistent dimensions, clean edges, and tight tolerances—making it ideal for both standard and custom battery assembly projects. Whether you’re building energy storage systems, electric vehicles, or portable power solutions, this transition plate bridges the gap between aluminum and nickel components, elevating the stability and longevity of your battery packs.

• Dual-Material Synergy: Aluminum-nickel composite structure leverages aluminum’s excellent electrical conductivity and nickel’s strong solderability & anti-corrosion properties. Ensures low internal resistance and reliable long-term performance.
• High-Precision Laser Cutting: Adopts advanced laser cutting technology for ±0.05mm dimensional accuracy. Clean, burr-free edges prevent short circuits and ensure perfect fit during assembly.
• Tailored for Large Cells: Optimized design fits large single-cell lithium batteries (e.g., prismatic, cylindrical, pouch cells), supporting high-current transmission without overheating.
• Fully Customizable: Accepts customizations for size, thickness, shape, hole positions, and connection interfaces. Accommodates unique battery pack layouts and specific project requirements.
• Durable & Stable: Rigorous quality control ensures uniform material composition and structural integrity. Resists oxidation and vibration, maintaining stable conductivity even in harsh operating environments.

  Specification Reference
  1×20×45mm
  1×25×55mm
  1.5×20×45mm
  1.5×20×50mm
  1.5×20×65mm
  1.5×20×85mm
  Note: Customization is supported for non-standard aluminum sheets and rivets

• Enhanced Battery Performance: Low contact resistance minimizes energy loss, improving battery discharge efficiency and extending cycle life.
• Simplified Assembly: Precise dimensions and compatible design streamline installation, reducing assembly time and labor costs.
• Versatile Compatibility: Works seamlessly with various lithium battery types and assembly processes (soldering, welding, crimping).
• Reliable Quality Assurance: Manufactured in ISO-certified facilities with strict material testing and performance inspections. Batch consistency guaranteed for large-scale orders.

• Energy Storage Systems: Home energy storage cabinets, industrial energy storage arrays, solar/wind power storage battery packs.
• Electric Mobility: Electric vehicles (EVs), electric motorcycles, scooters, and forklift battery packs.
• Portable Power: High-capacity portable chargers, outdoor emergency power supplies, and RV/camper battery systems.
• Specialized Batteries: Medical equipment batteries, communication base station backup batteries, and military-grade power solutions.

We understand that every battery project has unique needs. Our team of engineers works closely with you to deliver tailored solutions:

1. Provide your design drawings (CAD, PDF, or sketch) with key parameters (size, thickness, holes, etc.).
2. We offer technical advice to optimize the design for performance and manufacturability.
3. Fast sample production (3-5 working days) for testing and validation.
4. Bulk production with flexible MOQs and timely delivery (7-15 working days for mass orders).

• Material Certification: Complies with RoHS, REACH, and ISO standards.
• Performance Testing: Each batch undergoes conductivity, corrosion resistance, and dimensional accuracy tests.
• After-Sales Support: 12-month warranty for manufacturing defects. Professional technical team available for troubleshooting and guidance.