1. Brand new, High quality
2. With fashion design, small size, easy to wear around. Fashion Color.
3. Easy and safe, the wallet shape design. aluminum material, touch well.
4. Can also use as a battery charger for 18650 batteries (Android USB cable can be charged / V8 standard cable).
5. Function: power bank and rechargeable 18650 battery charger.
6. Plug and Play, ability using the USB port, plug the data cable to reach the portable, ready to charge.
7. Compatible with: for iPhone 7/6 plus / 6/5 S / SE / 4, for Samsung Galaxy S2 / S3 / S4 / S5 / S6 / S7 / S8, for Samsung J1 J3 J5 J7 2016, for Note 2 / 3/4/5/7, HTC, for Sony, for Motorola, for Xiaomi / Huawei and other mobile phones with a micro usb socket (can already use mobile phones with your own usb cable).
How to use a DIY Charging Box:
1. First, prepare 1PCS 18650 rechargeable battery, pay attention to the positive electrode and negative electrode, also can be installed lithium-ion polymer battery (battery is not includede in this package)
2. Close the Box.
3. Enjoy your own DIY power bank now.
4. Compatible with: cell phone, bluetooth, psp, mp3, mp4, etc.
Cell type:18650 battery or lithium-ion polymer battery
size: 93 * 22 * 22 MM
input: for DC 4.79 V 0.65A
Output: for DC 4.79 V / 0.65A
color: Blue, Purple, Gold, Grey, Rose, Silver, black .
1 x DIY Power Bank Case Box ( battery not included , USB cable not included, Mobile Phone not included)