feature:
brand new, high quality
Stylish and bright color design, lightweight and portable
Support replacement of 18650 lithium battery. Easy to use and safe
Can also be used as a battery charger for 18650 batteries
Function: power bank and rechargeable 18650 battery charger
Plug and play, use the USB port for power output, plug in the data cable to achieve portability, and charge at any time
Specification:
Cell type: 18650 battery
Output USB port: 5V2A
Input typc port: 5V2A
Product size: 43 * 23 * 100mm
Color:black/white
notes:
This is the power bank kit, the 18650 battery is not included. The battery must be properly installed before it can be used.
When installing the battery, you must pay attention to the positive and negative poles. If you install it in reverse, it will burn and it will not return.
Since this is a DIY kit, all products are professionally tested.
Package Included:
1 x DIY Power Bank Box (battery, USB cable not included)