This $6 AliExpress Gadget is a GAME CHANGER!

Hi everyone, today I'll be showing you a DIY 3x18650 #powerbank box that I bought from AliExpress for just $6. This unit holds 3x18650 #battery with 300 mAh from each cell, making it a 10,000 mAh #homemade power bank. Learn #how to make power bank by checking out this #diy power bank project.

Battery Charger Case: https://s.click.aliexpress.com/e/_c4qJJ8VJ
TRANSFORMERS BT Earphones: https://s.click.aliexpress.com/e/_c3K346Qt