___________________________________ ❤❤WELCOME❤❤ _______________________________
Welcome to BACONY.TH, we focus on mobile phone related electronic products and insist on selling the best quality products at the lowest price.

✔ There is a large stock ✔, 100% ✔ new, good quality and ✔ good price.
★★ Press "Follow Us" and "Like Products", Get a free gift + priority delivery ★★
(Take a screenshot and send it to us and leave a message on the order, otherwise you will miss it)
★★ Description of some products with plugs of different sizes ★★
We will match you with an adapter based on your shipping address. For your convenience.

___________________________________ ❤❤PRODUCT❤❤ _______________________________


1. 21700 : Compatible with 21700 lithium batteries (not contain 21700 batteries), each slot is charged and tested separately, the charging is automatically terminated after the is fully charged (note: please pay attention to the positive and negative poles).
2. Large : 8x21700 batteries (excluding batteries), dual USB , which can charge two devices at the same time, 3 input ports, any USB cable can charge the supply.
3. Convenient to Use: The box of is small and light, easy to carry, simple to install and unload, convenient and practical.
4. LCD Screen: Accurately display the power, master the status at any time, plug and play, use USB port for power output, plug in the data cable to achieve portable charging at any time.
5. Widely Used: It is compatible with all types of phones for charging, has a wide range of uses and is a necessary gift for you.

Specification:
Item Type: DIY Box Kit
Material: ABS
Gross Weight: 191g / 6.7oz
Color: Blue
Type: 21700 x 8 (not included)
Interface: 5V 2.1A
Output Port: 2 x USB
Input Port: Micro Type C
of Application: all models of mobile phones can be charged

Package List:
1 x  Box( Not Included)1 x Screwdriver
7 x Screw