GC0158X High performance dual charging dock for PS4 wireless controllers Can charge two controllers simultaneously Features a power indicator to display the charging status Automatically powers off when fully charged to protect your controllers Insert the charging battery pack when connected with USB cable Can conveniently play games during charging Material: ABS plastic Input Voltage: DC 5V Charging Current: 500mA x 2 Package Details Weight: 118.77 g Size: 19.5*9.5*4 cm