Tin plated copper strip (Tinned copper tape) is a special welding material for solar panels. It can also be called photovoltaic welding tape / combustion tape / conductive tape, etc. It has good solderability and has certain corrosion resistance.
Silver plated copper strip /tape has excellent electrical conductivity, thermal conductivity, corrosion resistance , weather resistance and processing properties, can be welded and brazed.
Nickel plated copper strip /tape is an ideal material for power battery tabs. It has good surface condition, conductivity, workability, ductility, weldability and corrosion resistance, and can be soldered and ultrasonically welded.