There are more and more drones out there, but some drone players don’t know what to do when welding battery plugs, so here’s how to do it properly and what to look out for.
Welding steps:
1. Secure the cable ends. We can fix it with a welding bracket. If the plug is XT60, XT90 and so on these have a sheath, put the wire on first.
2. Apply tin to positive and negative wire ends in advance. When the solder is added to the wire, we should use the soldering iron to point up, and the tin wire is slowly sent forward, so that the solder is covered with the wire, and there is no burr.
3. Add tin to the plug connection. Apply tin evenly on the inner surface, too much will easily cause overflow.
4. Wire end welding plug. Red line is positive, black line is negative, positive and negative poles must avoid contact, otherwise it will spark short circuit. Soldering tin to cover, otherwise there will be virtual welding and other problems, affecting the battery charge and discharge effect.
5. When the two wires are welded together, just slip the jacket in.
Matters needing attention:
1. Do not contact the positive and negative poles, or short circuit.
2. The red line is the positive pole, the black line is the negative pole, do not weld backwards.
Post time: Feb-22-2022