Shenzhen Jinghai Technology Co., Ltd.
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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
| Battery cell type | Polymer battery 3.7V 10000mAh |
| Battery configuration | 2P (2pcs 10000mAh inside the case) |
| Battery case material | Plastic ABS |
| Color | Black |
| Size | L142 x W68 x THK28mm |
| Weight | 0.4kg |
| Input | Type-C |
| Output 1 | USB 5V charging for mobile phone or other electronic products |
| Output 2 | DC 12 specially use for fan for vest jacket |
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?