RELIFE RL-444 Battery Nickel Solder Wire

Product Features :-

  • Relife RL-444 battery nickel solder wire 0.8mm.
  • Welder-free operation, suitable for battery connection nickel sheet, stainless steel/nickel/zinc/iron/copper/aluminum and other metal materials welding.
  • The material is made of high-purity tin ore by electrolysis, with high tin content, wire diameter of 0.8mm, and smooth surface of the welding wire.
  • Good wettability and expansion ability, smooth solder joints, efficient ability to remove oxide film to protect the brightness of solder joints.