Type C Box Charger Outer Case Plastic Case Box Case for 21700/21650/18650 21650 Storage Container Holder for Devices

About this item

• Multi brand mobile phones and multiple devices are supporting charging and playing at the same time.
• Suitable for travel/outdoor/home/school use, Compact and convenient to carry without taking up space.
• Only the size of lipstick, plug and play charging, designed with a strap and charging cable, convenient to carry.
• Supports 18650/21700/21650 rechargeable batteries. No welding, it can be used by directly installing the (The shipment does not include batteries, only the shell)
• The positive and negative poles of the cannot be connected reversely, and board will be scrapped if connected reversely. After the is placed, use first. After the function test, it can be used normally, and then close the shell.