Power Bank Box Battery Charging Without Detachable LCD Display 16X18650 Case Shell,Balck

Power Bank Box Battery Charging Without Detachable LCD Display 16X18650 Case Shell,Balck Description

With micro-type input,type-c input , flashlight and led digit display. Removable design. No need weld. Can hold 16pcs 18650 flat batteries (Batteries not included) Mobile power bank shell kit With anti-reverse connection protection Normal Version Maximum Power: 5V-2.1A Note:Only 18650 flat-head batteries can be used, and the voltage is in line with 3.2V-4.2V. You need to use new batteries. Old batteries and damaged batteries cause failure to work, incorrect connection of positive and negative poles, and the first time you need to use the battery full. colour: black Material: plastic + metal Size: 18.6x8x4.4cm Package Contents: 1 x 18650 Power Bank Case Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.