Power Bank Shell Digital Display DIY Welding Power Bank Charger Case PCBA Module Kits Powered By 4pcs 18650 Batteries

Model Number: none
Item Type: DIY Box & Shell
Powered by: : 4x 18650
Input: : 5V 1A
Output: : 5V 1A
Material: : plastic and electric component
Size: 22*75*123mm: 22*75*123mm
Color: : send in random