Battery Raw Material

Premium 99.9% pure copper braided grounding wire offering exceptional conductivity and flexibility. Available in cross-sections from 1.5mm² to 120mm² with secure connections and durable construction. Ideal for power systems, automotive, industrial equipment, and new energy applications with vibration resistance and reliable performance.

High-performance flexible copper busbars designed for electric vehicle battery systems. Features include 1000VAC/1500VDC voltage rating, 99.9% copper purity, high current-carrying capacity, and excellent flexibility. Custom sizes available with nickel plating and multiple insulation options for reliable power distribution in new energy applications.

Professional 0.15mm thick fiberglass mesh tape with hot melt adhesive, offering exceptional tear resistance and dimensional stability. Features moisture and chemical resistance with wide temperature range from -40°C to 120°C. Custom sizes available from 3cm to 5cm width with lengths up to 30m. Ideal for heavy-duty packaging, pallet securing, and industrial reinforcement applications.

Professional-grade polyimide film tape with silicone adhesive, offering exceptional heat resistance up to 300°C short-term and 250°C continuous. Features UL/IEC compliance, no residue removal, and excellent electrical insulation for PCB manufacturing, battery assembly, and high-temperature applications.

Professional magnetic battery fixture for 18650, 21700, and 26650 cells featuring precision CNC engraving with 18.25mm battery spacing and 0.1mm flatness accuracy. Increases welding efficiency by 30% with quick battery fixation and removal. Made from durable Bakelite or glass fiber materials with custom sizing options available.

Professional battery pack welding fixture with built-in magnets for secure positioning. Compatible with 18650, 21700, 26650, and 32650 cylindrical cells. Made from durable Bakelite or glass fiber with heat resistance up to 150°C. Ideal for e-bike, scooter, and electric vehicle battery assembly with fully customizable dimensions.

Premium glassfiber bakelite battery welding fixtures offering superior wear resistance and durability for lithium-ion pack assembly. Custom-designed for 18650, 21700, 26650, and 32650 cells with 3-5 day design turnaround and 5-7 day manufacturing. Ideal for e-bike, scooter, and electric vehicle battery production with fully customizable sizing options.

Industrial-grade Bakelite spot welding jig fixture for cylindrical battery cells including 18650 and 21700 formats. Features high mechanical strength, heat resistance up to 150°C, and complete customization for e-bike, scooter, and EV battery pack assembly. Fast 3-5 day design and 5-7 day manufacturing turnaround.

Professional 60mm square copper electrode pin for battery pack spot welding machines. Features superior electrical conductivity (0.452 micro mho-cm), excellent thermal performance (322 W/m/°K), and prevents electrode sticking. Compliant with SGS environmental standards, ideal for lithium, nickel-cadmium, and polymer battery production with simultaneous two-point welding capability.

Precision copper alloy electrode pins for battery pack spot welding machines. Features include anti-sticking design, clean weld points without yellowing, and superior conductivity (322 W/m/°K). Available in multiple tip diameters from 1.2mm to 2.0mm for various battery manufacturing applications.

Professional black ABS battery holders for 18650 lithium cells, available in 2P to 13P configurations with precise 16.8mm pitch spacing. Lightweight construction (2-9g per holder) with honeycomb design for optimal airflow. Ideal for electric bike battery packs, 48V rack systems, and custom energy storage solutions with OEM/ODM services available.

Professional 18650 battery cell spacer made from flame-retardant ABS/PC material. Features 60x20x8mm dimensions with interlocking slots for custom battery pack assembly. Provides high-temperature resistance, vibration stability, and safe construction for eBikes and power applications. Each cell requires two spacers for secure mounting.

Premium pure nickel strips designed for battery tab welding applications. Features excellent corrosion resistance, high conductivity supporting 50A+ current, and superior spot welding performance. Ideal for lithium battery packs, power tools, and communication equipment with low resistivity and easy handling.

Professional pure nickel strips for 18650, 21700, 26650, and 32650 battery cell welding. Features 462 MPa ultimate strength, stable resistance, and soft annealed condition. ISO 9001 certified manufacturing ensures reliable performance for industrial battery pack assembly applications with custom sizing options.

Premium nickel-plated steel strip designed for 18650 and 32650 battery manufacturing. Features low electrical resistance, excellent spot welding performance, high tensile strength, and superior corrosion resistance. Custom thickness and dimensions available for various battery applications including electric vehicles, power tools, and telecommunications equipment.