SPECIFICATIONS

Brand Name: YiFanHeRong
Feature 1: 21PCS 18650 Batteries Power Bank Case
Feature 2: DIY Mobile Power Case
Feature 3: 18650 Power Bank Case
Feature 4: Battery Storage Boxes
Feature 5: fast charge Power Bank Case
High-concerned chemical: None
Model Number: DIY Mobile Power Case
Origin: Mainland China
Package: No
Type: Battery Storage Box

18650 Battery Storage Boxes Features :
15W Wireless Charging 
QC4.0 fast charge
PD3 .0 fast charge
Anti-reverse protection
Two LED Lights with 3 modes : Long Bright , Slow Flash and High Blinking
With 4 wires :for  Input / micro / type-c
Hold 21pcs 18650 flat head batteries
Removeable, no need to welding ,detactable

T21 : Max Input / output  5V-2.1A

T21 QI : Max Input / output 5V-2.1A, Wireless Charging :5W

T21  PD : Max Input / output 5V-3A  9V-2A  12V-1.5A

T21 PD QI : Max Output: 5V-3A/ 9V-2A/ 12V-1.5A/ 4.5V-5A/ 5V-4.5A  , Max Input: 5V-3A/ 9V-2A/ 12V-1.5A , Wireless Output: 15W

18650 Battery Storage Boxes Note : 
Charging power depends on your device, for example: 9V-2A, it input/output 9V-2A only when the device supports 9V-2A
Please use NEW batteries and the voltage of batteries should more than 3.2V
Please first put all batteries in and then charging
Package Included:
1PCS 21*18650 Battery Power Bank Case ( the box don't include batteries )
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