Shanghai spot copper price chart January 7
Built-in storage battery and charger, equipped with the function of over-charge and over-discharge protection and capacity display. It is used as working power supply for lightings, communications, laptops, and special instruments of emergency working, field working, press interviews, special vehicles and other fields.
It can be equipped with different type of storage battery such as lead acid battery, Nickel Cadmium Battery, silver zinc battery, Lithium Ion Battery and other storage batteries, providing various output voltage classes.
24V Dc Power Supply,Special Power Supply,12V Power Supply,24V Power Supply Xinxiang Taihang Jiaxin Electric Tech Co., Ltd , https://www.chargers.be