12000mAh Suitcase Backup Power Bank , Dual USB Universal Portable Power Bank

12000mAh  Suitcase Backup Power Bank Dual USB Universal Portable Power Bank

Quick Details

1. 12000mAh High Capacity

2. Dual USB output suitable for charging 2 smartpones at the same time

3. Indicator:  4 leds.

4. Using 4pcs 3000mAh Samsung Grade A 18650 Li-ion cells..

5. Universal Backup Power Bank for iPhones, Samsung and other Smartphones

Specifications:

Why choose us

1. We are the pofessional backup power bank manufacturer. We have 3pcs SMT machines to make PCBAs ourselves. 

2. We have the most strict system of quality control and production line

3.Certificates: UL CE FCC RoHS UN38.3 PSE REACH IEC621333KC certificates

4.Short Lead time: 10-25 days after order confirmed

5. We have a 6 experienced engineers R&D department, we can make both OEM and ODM battery products according to customer's requirement.