New Battery Charging Cable for Ebike

When you are processing the end of the wires of the battery cable for ebike,the common method is to tinn on the coppers.Why tin on the open ends such like some electric harness and vehicle wire harness?The main benefits of tinning wire tails include protection against oxidation, improved weldability, enhanced electrical conductivity and extended service life. ‌ The tin coating can form a dense protective film to prevent air, moisture and corrosive substances from directly contacting the base metal, thereby improving the corrosion resistance of the metal. The tinning layer can prevent the copper material from reacting with oxygen and moisture in the air to produce patina, thus extending the service life of the wire. In addition, the tin coating can prevent the insulating rubber from sticking, the wire core from becoming black and brittle, and improve its weldability. Tin also can reduce the welding temperature of the metal surface, making the welding process easier, and can improv…