Jacket Fan Rechargeable Battery 12V 20000mAh Powerbank Four Level Output Indication

1. This battery is specially used for fan for jacket vest during hot summer.

2. Battery capacity 20000mAh support fan working 10~12 hours at full speed.

3. Battery weight 401g,length 142mm,width 68mm,thickness 28mm

4. Input:Type-C (including  one USB charging cable)

5. Output 1 : USB 5V charging for mobile phone  or other electronic products

    Output 2:  DC 12 specially use for fan for vest jacket

6. Battery LED indicator: White light capacity indication, green light, four level voltage output indication

Q: 1. Can I have a sample order?
A: Yes, sample 1pcs is acceptable.
Q: 2. What is the lead time?
A: 15~20 days for sample, 20~30 days for bulk order.
Q: 3. How do you ship out the goods and how long does it take arrive?
A: For small quantity, ship by international express, like UPS FedEx usually take 5~7 working days to arrive. For large quantity, ship by air or by sea, shipping time will depend on destination port.
Q: 4. Do you offer guarantee for the products?