Multicolor Portable Power Bank Case With Usb Charging Port

This product is versatile in appearance and strong in size and easy to carry.It is suitable for daily carrying and charging for electronic devices such as mobile phones or computers, which is safe and convenient.
FEATURES:

High-grade material: The product shell is made of high-quality alloy material, which is durable and not easy to be deformed.
Variety of colors: The product has a variety of different colors to meet different color needs.
Multi-function: The product can not only be charged as an 18650 battery, but also a DIY mobile power supply, which can be used as a charger for portable mobile power.
Good safety: The product has a thermal overload protection system. When the output current exceeds the rated current, it will automatically shut down to protect the charging device.
Easy to carry: This product has a portable size so it is easy to carry.

SPECIFICATIONS:

Working voltage: 5 (V)
Working current: 1 (A)
Product Type: Battery Storage Box
Interface type: USB

INCLUDES:

1 x cylindrical mobile power shell

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.