ODM/OEM 5020mAh 3.87V Lithium-ion Polymer Battery for Xiaomi Redmi Note 9 Pro Max
ODM/OEM 5020mAh 3.87V Lithium-ion Polymer Battery for Xiaomi Redmi Note 9 Pro Max
Product Overview: Power your Xiaomi Redmi Note 9 Pro Max with the high-performance 5020mAh Lithium-ion Polymer Battery. This ODM/OEM replacement battery offers long-lasting power and exceptional reliability, designed to restore your phone’s battery life to optimal levels. With a 3.87V voltage and 5020mAh capacity, this battery is ideal for users seeking extended use, improved charging efficiency, and a dependable power source to keep up with their day-to-day tasks, whether for work or leisure.
Key Features:
- 5020mAh Capacity: A high-capacity battery designed to deliver all-day power, reducing the need for frequent charging and keeping your Redmi Note 9 Pro Max running smoothly for longer.
- 3.87V Voltage: Provides efficient power transfer and stable energy delivery, ensuring your phone operates with consistent performance throughout the day.
- Lithium-ion Polymer Technology: Lightweight and durable, this battery technology offers high energy density and extended life, perfect for heavy usage without sacrificing size or weight.
- ODM/OEM Quality: Manufactured to the highest standards, ensuring the same quality and performance as the original battery, making it a reliable replacement for your Redmi Note 9 Pro Max.
- Safe & Efficient: Includes built-in safety features to protect against overheating, overcharging, and short circuits, ensuring both safety and longevity of your device.
- Cost-Effective Solution: Save money by replacing your old or damaged battery instead of buying a new phone, restoring full functionality and performance.
Compatible Model:
- Xiaomi Redmi Note 9 Pro Max
Why Choose This Battery?
- Extended Battery Life: The 5020mAh capacity ensures that your Redmi Note 9 Pro Max stays powered through long hours of use, whether you're streaming, gaming, or working.
- OEM Quality: As an ODM/OEM battery, it guarantees compatibility and performance, making it a perfect fit for your device.
- Safe and Reliable: Designed with advanced safety features to ensure your phone remains protected while charging and during daily use.
- Durable and Efficient: Provides the energy your phone needs to perform well even under heavy load, extending your phone's usability and battery lifespan.
Installation Tips: Professional installation is recommended to avoid damage to your device and ensure the proper fitting of the battery.
Get Yours Today and experience enhanced performance with the 5020mAh Lithium-ion Polymer Battery for your Xiaomi Redmi Note 9 Pro Max—the ideal solution for restoring your phone’s power and functionality!







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Brand Name
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LoneHe OEM
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Model Number
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BN54
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Rechargeable
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RECHARGABLE
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Use
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Mobile Phone
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Type
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Rechargeable Batteries
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Place of Origin
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China
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Color
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black
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Products Status
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Stock
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Compatible Brand
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for MI
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Mobile phone model
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Redmi Note 9/Redmi 9 Global/Redmi 10X 4G/Redmi 9 Prime/Poco M2
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Capacity
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5020mAh
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Technical
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Dual IC protection
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Quality
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Original capacity
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Warranty
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1 year
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Condition
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100% Compatible
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other
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Free Logo Design
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Certification
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ISO ZQ
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We are based in Guangdong, China, start from 2014,sell to Africa(10.00%),Southeast Asia(10.00%),Eastern Europe(10.00%),South America(10.00%),Southern Europe(10.00%),North America(10.00%),Oceania(5.00%),Domestic Market(5.00%),South Asia(5.00%),Northern Europe(5.00%),Central America(5.00%),Western Europe(5.00%),Eastern Asia(5.00%),Mid East(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Electronic products,Mobile phone accessories,Battery products
4. why should you buy from us not from other suppliers?
Guangzhou Longhe Hui Electronics Co., LTD. Was established in 2006. We've been making cell phone batteries for 14 years. We have a highly professional r & D and design team. Mature and stable technology.
5. what services can we provide?
Accepted Delivery Terms: FOB,EXW;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.