Description:Portable, stable and durable.Can be welding 18650/26650/32650 battery, it is portable, stable and reliable.According to different configurations, the thickness can be about 0.1MM-0.15mm.This spot welder circuit board can be used for welding lithium batteries such as 18650/26650/32650.Thi..
main function:It can be controlled separately by connecting 4 home appliances, and 2 USB ports are provided for charging.It can be turned on and off via smartphone and voice.Automatic control according to the user’s behavior pattern is possible.You can check the usage status and electricity consumpt..