outdoor portable large capacity 20000Mah power bank PD fast charge Hand crank emergency

1. 20000mah Jump starter Power Bank, multiple power bank docking station for home and outdoor use. 

2. AAA Li-polymer battery cell , more than 500 charging times .

3. ABS Material 

4.12 Months Quality guarantee,CE,FCC,PSE,UN38.3,MSDS

5.Quick Delivery & best after-sale Service  

        Shenzhen Zhongxinli Electronic Technology Co., Ltd. was established in Shenzhen in 2004. It is the earliest factory engaged in the R&D and production of the software and hardware integration of the power bank station system. It is one of only few custom factories with independent software and hardware teams to design and produce one-stop shared power bank station.

        6 years of experience in the production of shared power banks, from the first generation of shared power banks to the fourth generation of electronic anti-theft shared power banks, from domestic small programs to overseas APP customization in more than 60 countries, constantly focusing on customer needs, and continuous product upgrades. Won the praise of nearly 100 customers all over the world.

      Combining market advantages and the characteristics of other brands, we have developed a newer, more stable, and more cost-effective sharing model. We uphold the core spirit of professionalism, innovation, and win-win. Through strict quality standards, scientific development processes, and high-quality after-sales services, we ensure the commercial value of our customers, and help global customers realize their dreams of Internet entrepreneurship.

         The advantageous point is that we have been committed for over 17 years to the design and assembly of Power bank power station product components and equipment.

Leading Time:
1.Sample order can be delivered in 7 working days.
2.General order can be delivered in  30-35 working days.
3.Big order can be delivered in 35-45 working days.

Terms Of Payment:

 Welcome to send us the inquiries:

If you are in any of the following situations: 

1. Want to know more about our charging station and power station products. 

2. Customize the mobile phone charging station and power station products that belong to your own company

3. Very familiar with mobile phone charging station and power station products, want to be our dealer

4. Be interesting in this mobile phone charging station and power station industry recently, but not very sure how to sell them well

5. Have a good idea or design, hope to cooperate with us