Features:
Removable
No need weld
Can hold 14pcs 18650 flat batteries
Mobile power bank shell kit
With anti-reverse connection protection
Please use new 18650 flat-head batteries
Size:169*80*44mm

Parameter:
C14
Max in/out :5V-2.1A

C14-QI
Max in/out :5V-2.1A
Wireless output : 5w

C14-PD
Max in/out:5V-3A 9V-2A 12V-1.5A

C14-PD-QI
Max output:5V-3A 9V-2A 12V-1.5A 4.5V-5A 5V-4A
Max input :5V-3A 9V-2A 12V-1.5A
Wireless output :10w

LED display is abnormal:
The charging treasure is fully discharged once from 100%-0%.
The first cycle is to install the battery first, then fully charge (100%) and then fully discharge (0%).
When 0% is displayed, recharge the power bank fully (100%), and then fully discharge (0%).
After about 5-6 cycles, the display will show the normal battery level.

Note:
1, Don't use pointed batteries. Batteries with damaged appearance are not use.
It is not recommended to use the battery with high internal resistance, long storage time and many times of use.
2, Only 18650 flat-head batteries can be used, and the voltage is in line with 3.2V-4.2V. You need to use brand new batteries. Old batteries and damaged batteries will cause failure to work, incorrect connection of positive and negative poles, and the first time you need to use the battery full.
3, Charging power depends on your device, for example: 9V-2A, if your device supports 9V-2A, then it will automatically jump to 9V-2A, if not, it will not jump.
4, If the LED display occasionally does not display, please don't worry. This is a normal phenomenon, because the battery is installed at the beginning and cannot accurately identify how much power there is. It needs to be circulation to be more accurate.
5.After the battery is installed, some power bank case will display "0", then, you need to be plugged in to activate the battery. Finally, the power bank case will disply normally.

Package Include:
14*18650 Power Bank Case( batteries are not include)
1*Silicone Handle Rope