If you are using an electric welder to convert aluminum tabs into nickel strips, you can use Violin 303B solder to flatten them and then prevent the workpiece from spot welding to generate heat. However, that temperature is 400 degrees, and you. Need to do a test. Generally, you can use an electric soldering iron to solder directly with M51 low temperature soft solder and use M51-F flux for soldering. The temperature may be higher when using a spot welding machine.
Can the 18650 lithium battery be soldered directly with a soldering iron? It cannot be soldered directly with a soldering iron. It is best to use a spot welder to weld the battery. beautiful, convenient and fast, the welding is firm and the spot welding is safe.
Lithium battery
Lithium battery is a type of batterie which uses lithium metal or lithium alloy as negative electrode material and uses non-aqueous electrolyte solution. It was invented by Edison. The reaction equation used by the battery is: Li+MnO2=LiMnO2. This reaction is an oxidation-reduction and discharge reaction. In the past, because the chemical properties of lithium metal are very active and the environmental requirements for processing, storage and use are very high, lithium batteries have not been used for a long time. With the development of modern science, lithium batteries have now become common. On February 22, 2016, ICAO announced a ban on checked baggage containing lithium batteries.
Lithium batteries are generally divided into two categories: lithium metal batteries and lithium ion batteries. Lithium-ion batteries do not contain a bedhium metal and are rechargeable. The fifth generation product of rechargeable batteries, lithium metal batteries, was born in 1996. Its safety, specific capacity, self-discharge rate and performance-price ratio are better than those of lithium-ion batteries.