DJ-218 5000mah Large capacity mobile power bank
  • DJ-218 5000mah Large capacity mobile power bank
  • DJ-218 5000mah Large capacity mobile power bank
  • DJ-218 5000mah Large capacity mobile power bank
  • DJ-218 5000mah Large capacity mobile power bank

DJ-218 5000mah Portable High-Quality Large Capacity Mobile Power Bank

We are looking for long-term partners and distributors, if you are interested in cooperating with us, please dont hesitate to let us know. All products manufactured by us are 100% tested before shipping, we make sure each products are 100% qualified.

Rated capacity:5000MAH</br>
Model Number:DJ-218</br>
Cell: A grade polymer cell</br>
Battery:A grade super slim polymer</br>
Input:5v 2.1A</br>
Output:5V 2.1A</br>
Led indicators:Forur Led lights, showing battery level</br>
Cycle time:>500 times</br>
Color:white, black,OEM</br>
Electric circuit protection:Over-charge, over-current, over-discharge, short-circuit.</br>
Material:ABS (colorful style)

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Product Description

Brand DEJI
Model DJ-218
Battery Cell A grade polymer cell
IC Original Japan Sei-ko IC
Shell Material ABS+PC
Input 5v 2.1A
Output 5V 2.1A
Color white, black,OEM
Certificates CE,FCC,RoHS,TUV-US,PSE,KC,TIS,MSDS,UN38.3, etc
Storage temperature -20 °C to 40 °C
Input charging time 4-5 hours
Conversion rate Over 85%
Accessory 1 pcs micro-USB cable


Company Informationn


    Shenzhen Huidafa (DEJI Battery) Technology Co., Ltd., established in 2006, specializes in a wide range of high-tech consumer electronics. Our portfolio includes mobile phone batteries (compatible with major brands like iPhone, Samsung, Huawei, Xiaomi, LG, Sony, and Oppo), iPad batteries, wireless charging equipment, and power banks.
    In 2009, we launched our "DEJI" brand and rapidly expanded, establishing a network of hundreds of agents worldwide, making DEJI a globally recognized name in communication power solutions.
    Our commitment to quality is evidenced by our ISO9001 certification. We adhere to international standards, with our products receiving CE, FCC, ROHS, TUV US, PSE, KC, TIS, MSDS, UN38.3, CB-IECEE, and IEC62133 certifications, ensuring they meet the diverse and stringent requirements of our global clientele.
    We have forged long-standing relationships with clients across various regions including Turkey, Russia, the United States, Germany, the UK, Italy, France, Japan, South Korea, Vietnam, Thailand, Cambodia, Saudi Arabia, and Southeast Asia. This global presence reflects our adaptability to different market needs and cultural sensibilities.



Certificate & Patent




C-Tick certificate




Exhibition Show


Q1. Are you a direct manufacturer or a trader?

We are real factory there are 2000sqm and about 200 employee with 5 production lines.

Q2. How is the quality of the battery?

DEJI's mobile phone batteries are manufactured according to original quality standards and are of high quality. We have many agents and distributors worldwide all of whom trust us.

Q3. Is the battery new with no charge cycles?

Yes Our battery used 100% cobalt new cell with 0 cycle.

Q4. Can I get a product catalog and wholesale price list?

Yes sure. Please contact us via WhatsApp or online form and describe the products you need and our sales manager will provide you with a preferential wholesale price list.

Q5. Can you accept OEM orders with a requested package?

Yes Yes We accept OEM order and make with your LOGO package

Q6. In addition to mobile phone battery products do you also make other products?

Our factory also produce power bank wireless charger data cables and other electronic products

Q7. How is the after sales service?

A. We have after sales service team to service for after sale questions.
B. We offer 24-hours online service to help buyers to solve problems.
C. We offer market information to buyers.

Q8. What's the shipping and warranty policy?

About shipping and warranty policy you can visit


Shenzhen factory address:

Shenzhen Factory address: 401,D Building, Jinchangda Industrial Park, ShangWei Industrial Road, Zhangkengjing Community, Guanlan Street, Longhua District, Shenzhen

Dongguan factory address:

Dongguan Factory address: A003, Floor 4, Golden Phoenix Park Road, Fenggang Town, Dongguan

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