Product Specification: Product name  Power bank Capacity 4000mAh Input DC 5V/2.1 Output DC 5V/1 Charge time 3-4 hours Working temperature -10~55 degree Circle time >500 times Plug and play yes Product size 15*68*125mm Materails PC ABS Color black,white,blue,yellow. Safety protection…

Product Specification: Product name  Power bank Capacity 16800mAh Support on/off button,power indicator light,4 LED light,3 output port Input DC 5V/1A Output DC 5V/1A,5V/1.5A,5V/2.1A Charge time 3 hours Working temperature -10~55 degree Circle time >500 times Plug and play yes Materails…

Product Specification: Product name  Power bank Capacity 16800mAh Support on/off button,power indicator light, LED light,3 output port Input DC 5V/1A Output DC 5V/1A,5V/1.5A,5V/2.1A Charge time 3 hours Working temperature -10~55 degree Circle time >500 times Plug and play yes Materails…

Product Specification: Product name Power bank Capacity 6000mAh Support on/off button,power indicator light, LED light,2 output port Input DC 5V/1 Output DC 5V/1,5V/2 Charge time 3 hours Working temperature -10~55 degree Circle time >500 times Plug and play yes Materails…

Product Specification: Capacity 4000mAh Support on/off button,power indicator light Input DC 5V/1 Output DC 5V/1 Charge time 3 hours Working temperature -10~55 degree Circle time >500 times Plug and play yes Materails PC ABS Color black,white Safety protection over-current, over-heat…