Professional 22.5W DIY Battery Charger Case PD Fast Charging Case for 8PCS 18650 Polymer 20000mA Battery Charging Power Bank Box

The charging box is a semi-finished product, and you need to weld it yourself after purchase.

The battery needs to be connected in parallel. （The battery needs to be prepared by yourself.）Connect the positive pole of the battery to the “B”+end on the back of the motherboard, and the negative pole of the battery to the “B -” end on the back of the motherboard.

After welding, it is necessary to connect the power supply to charge the power bank and activate the power bank.Then it can be used normally.

Features:

1. The use of high-quality LED screen, you can view the remaining power status in real time, visible security

2. Small and portable, excellent grip

3.22.5W High energy output, PD/QC/AFC/SCP multi-protocol fast charge

4. Stable performance, dual USB+PD port, charging three devices at the same time

5. Meet the airline carrying standards, can carry him directly on board to take him around the world

Specifications:

Product color: Yellow/gray/blue

Input voltage:

Micro input: 5V2A, 9V2A, 12V1.5A

Type-C Input: 5V3A, 9V2A, 12V1.5A

Output voltage:

Type-C output: 5V/3A, 9V2.2A, 12V1.6A

USB output: 4.5V5A, 5V3A, 9V2A, 12V1.5

Battery cell: 18650*8

Packing list:

DIY component combination *1 (non-finished products need to be welded by themselves)