Made from T2Y2 copper with ≥99.90% copper content and ≥97% IACS DC conductivity, this battery busbar features PVC dip-coated insulation with a thickness of 0.8–2 mm and a temperature range of −40 to 125°C. The dense insulation layer provides high dielectric strength and reliable electrical protection.
The busbar is precision-formed through bending, punching, edge rounding, and polishing, with nickel or tin plating available to improve weldability and corrosion resistance. It is designed for high-current electrical connections in EV battery packs, energy storage battery clusters, and other new-energy systems.
