DIY 2.1A USB Power Bank Case 4/6x18650 Battery Charger Box Case Kit For Phone C
Brand new and high quality
Dual USB ports makes it more convenient for you.
2 LED light reminds stock energy.
LED indicator, showing charging status and on/off status.
Environmentally friendly and economic efficiency.
Provides extra backup power to all devices that supports USB charging.
Support replacement of 18650 Li-battery. Easy to use and secure
Can install 4/6X 18650 battery (battery is not included, and you need to weld the batteries and the PCB board yourself)
Can also be use as Battery charger for 18650 batteries
Function: power bank and rechargeable 18650 battery charger
Plug and Play, power output using the USB port, plug the data cable to achieve portable, ready to charge
Compatible with: iPhone6 plus/6/5S,Samsung Galaxy S2/S3/S4, Note 2/3/4, HTC, Sony, Motorola and other cellphones with a micro usb socket(can charge all cell phones with your own USB cable)
Cell type: 18650 battery?not included?
Package Includes?1x Power Bank Case Kit