This is a portable charging box made of ABS material that can hold four 18650 batteries. It has an LED indicator to show the battery status.
This product is a charging case for 4pcs 18650 batteries (batteries not included). It is suitable for general use and has the model number HWL9500. The battery type is cylindrical aluminum case with a micro USB interface. The case weighs 80.3g and is made of plastic. It has an additional function of multi-U port output. The size of the case is 11.5*8.1*2.5cm/4.52*3.18*0.98in. The input current/voltage is DC 2A, DC 5V, and the output current/voltage is DC1A/2A, DC5V.The item comes with a battery box, but batteries are not provided. The battery shown in the picture is for illustrative purposes only.