WELCOME TO ETECHPK|
CALL US NOW
0345-3028801
021-35630392
0
0

Digital Screen 7×18650 Battery Box Welding-free Mobile Power Supply Sleeve Type-C Charging Kit

7s power bank type c
7s power bank type c. 1jpg
7s power bank type c
7s power bank type c. 1jpg

Digital Screen 7×18650 Battery Box Welding-free Mobile Power Supply Sleeve Type-C Charging Kit

SKU: 1799
There are no reviews yet.

Add to wishlist
  • Description
  • Reviews (0)

Description

Product advantages:

1. Using high-quality materials, the quality is guaranteed

2. Stable performance and good effect

3. Small size, easy to use

4. LED digital cold light screen, the display is clearer and more intuitive

5. Wide range of applications

parameter：

Battery type: 18650 battery (flat head, no protection board, internal resistance less than 80 milliohms, 1C discharge rate, the voltage of each cell must be between 3.3-4.2V), do not use pointed batteries and other batteries that do not meet the requirements ! )

Output: 5V2A

Input: 5V2A

Input interface: Type-C+Micro port

Features:

The motherboard is equipped with anti-reverse protection, the battery is installed reversely, and the motherboard is not burned. If it is reinstalled correctly, it can be used normally, but do not have one positive and one negative, it will cause the battery to short-circuit and burn the spring.

Be sure to use a 18650 battery with a diameter of less than 18.2mm. If it is too large, the casing will be deformed and the cover cannot be closed.

Reviews

There are no reviews yet.

Be the first to review “Digital Screen 7×18650 Battery Box Welding-free Mobile Power Supply Sleeve Type-C Charging Kit”

Most Viewed Products