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Wholesale Redmi Note 9s BN55 5020mAh Battery - For B2B Bulk Orders

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.

Brand:DEJI
Model:Redmi  Note 9s Battery
Battery Type:Li-ion
Capacity:5020mAh
Voltage:3.87V
Limited Voltage:4.45V
Material:Eco-friendly
Charging Time:1-3hours
Standby Time:5-8days
Cycle Time:Over 500 times

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Product Description

100%Brand NEW &Unused!
Specs Battery Type Li-ion
Battery Cell Grade A++
Capacity 5020mAh
Voltage 3.87V
Limited Voltage 4.45V
PCM Board Self Made&Desognable
Color Black
Cycle Time Over 500 times
Charging Time 4-6hours
Standby Time 5-8days
Certification CE and RoHS certificates
Safety DuaI IC s protection
Material Eco-friendly
Compatible mobile phone models For Redmi Note12
Safety Warranty 12months
Safety PCM Board provides protection against overcharge,discharge,short-circuit to ensure the safety
Terms&Condition MOQ: 20pcs
Payment Terms TT/Western Union/ L/C,Paypal,Money Gram
Port Shenzhen
OEM   OEM order is warmly welcomed.
Trial order is also accepted.
Working Temp Working Temp

(-10~50°C)

Wholesale Deji Redmi Note 9s BN55 5020mAh Battery

 

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

PSE

CB

CE

C-Tick certificate

PSE

KC

 

Exhibition Show

FAQ

Q1. Are you a direct manufacturer or a trader?

We are a genuine manufacturer. Our factory covers 20000 m² with 5 production lines and about 200 employees. You are welcome to visit us or take our 360° online factory tour.

Q2. How is the quality of the battery?

DEJI batteries are made to original-equipment quality standards using 100% pure cobalt A+ grade cells. Our repair rate is below 0.03% — far lower than the industry average of 1%.

Q3. Is the battery new with no charge cycles?

Yes. Our battery uses 100% cobalt new cell with 0 charge cycles.

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 reply with a preferential wholesale price list within 24 hours.

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

Yes. We accept OEM order and make with your own LOGO and packaging. OEM orders start at 200 pcs per model; DEJI-brand and unbranded orders start at 10 pcs per model.

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

Besides mobile phone batteries we also manufacture power banks phone screen wireless chargers data cables and other consumer electronics. Ask us for the full product range.

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 www.dejibattery.com/shipping-policy/

 

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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