Commonly used lithium battery plugs have specifications such as XT30, XT60, XT90, XT 150, XT30U, XT30-F, XT30U-M, etc., which are commonly used in remote-controlled vehicles and remote-controlled aircraft. This plug has the characteristics of high power, fire resistance and flame retardancy, and small volume, as shown in the figure:
There are also some battery plugs commonly used in remote-controlled cars and airplanes, such as EC series, such as EC3, EC5 and EC8.
As shown in the figure: