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Item #:
83118708
Replacement Battery Compatible with BM3E Xiaomi Mi 8 M1803E1A with Toolkit
Item #:
83118708
USD 17
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*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Thursday, August 20
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Each battery is tested under strict quality control standards before shipment, fast charging and high efficiency, can provide you with up to 548+ cycles of charging.
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What Stands Out
High Compatibility
This replacement battery is specifically designed for the Xiaomi Mi 8 Pro and Mi 8 Explorer Edition, ensuring a perfect fit and seamless functionality.
Comprehensive Toolkit
Included with the battery is a complete toolkit, providing all necessary tools for an easy and hassle-free installation, making it user-friendly for DIY enthusiasts.
Enhanced Longevity
Built using premium materials, this battery offers improved life cycle and performance, addressing common user issues of quick battery drain in smartphones.
Product Details
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Brand | SwarKing |
| Model Name | BM3E |
| Manufacturer | shenzhen baoran keji youxiangongsi |
| Battery Cell Type | Polymer |
| Reusability | Rechargeable |
| Compatible Phone Models | Xiaomi Mi 8 |
| Unit Count | 73.0 Count |
| Battery Weight | 0.1 Grams |
| Item Weight | 0.1 Kilograms |
| Antenna Location | Indoor/Outdoor |
| Battery Cell Composition | Polymer |
| Recommended Uses For Product | Indoor/Outdoor |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Frequent Travelers
Ideal for frequent travelers requiring reliable power, ensuring their device performs efficiently during long trips.
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Tech-Savvy Users
Recommended for users comfortable with DIY repairs, making battery replacement hassle-free with included toolkit.
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Budget-Conscious Users
A cost-effective solution for those seeking an affordable alternative to manufacturer battery replacements.
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Non-Technical Users
Not suitable for users unfamiliar with smartphone repairs, as installation may be complex without professional assistance.
Product Description
Replacement Battery Compatible with BM3E Xiaomi Mi 8 M1803E1A with Toolkit
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the capacity of the replacement battery for Xiaomi Mi 8?
Answer: The replacement battery compatible with the Xiaomi Mi 8 features a capacity of 3000mAh. This capacity is designed to provide optimal performance, ensuring your device can last through the day under normal usage conditions. High-capacity batteries like this one allow for longer talk times, video playback, and web browsing, making it essential for users who rely heavily on their phones for various activities. -
Question:
Does the replacement battery come with a toolkit for installation?
Answer: Yes, the replacement battery is supplied with a toolkit, which includes all the necessary tools for a smooth and safe installation process. The toolkit typically contains items such as screwdrivers and prying tools, specifically designed to facilitate easy access to the battery compartment of your Xiaomi Mi 8. Having the right tools not only simplifies the process but also helps to avoid damage during replacement. -
Question:
Is the replacement battery safe to use in Xiaomi Mi 8?
Answer: Absolutely, the replacement battery is designed specifically for the Xiaomi Mi 8 model, adhering to safety and compatibility standards. It undergoes rigorous testing to ensure it meets quality benchmarks, thereby providing a safe option for enhancing your device's performance. Users can confidently replace their old battery, knowing that this one will safely power their phone without the risk of overheating or other issues. -
Question:
How do I know if my Xiaomi Mi 8 battery needs replacement?
Answer: Indicators that your Xiaomi Mi 8 battery may need replacement include rapid draining, overheating during use or charging, and the device failing to hold a charge. If you find yourself frequently recharging your phone or noticing performance slowdowns, it may be time to consider a replacement. Monitoring the battery's behavior can help identify when a new battery like the BM3E is necessary for restoring peak performance. -
Question:
Can this battery be used with other Xiaomi models?
Answer: No, this replacement battery is specifically designed for the Xiaomi Mi 8 and is not compatible with other Xiaomi models. Each battery type is tailored to its respective device's specifications, ensuring proper fit and functionality. For those with other devices in the Xiaomi family, it's crucial to look for a battery that matches the specific model designation to ensure compatibility and optimal performance. -
Question:
What tools are included in the toolkit for battery replacement?
Answer: The toolkit typically includes a set of essential tools, such as a Phillips screwdriver, a flathead screwdriver, and plastic spudgers. These tools are designed to carefully open the Xiaomi Mi 8 and safely remove the existing battery. Having these specialized tools makes the installation process straightforward, allowing users to manage their battery replacements effectively without needing additional equipment. -
Question:
How long does the battery replacement process take?
Answer: Replacing the battery on the Xiaomi Mi 8 typically takes about 30 minutes to an hour, depending on your experience with such tasks. The included toolkit and instructions can simplify the process, making it manageable for even beginners. Factors like careful handling and following the correct procedure will ensure efficiency and reduce the time required for a successful replacement. -
Question:
Will using a replacement battery void the device's warranty?
Answer: Replacing the battery yourself with a compatible product generally does not void the warranty, as long as the replacement is done correctly and the original battery is removed without damage. However, it's always advisable to check specific warranty terms provided by Xiaomi or consult a professional if you wish to maintain the warranty. Being informed can help prevent any unintentional warranty issues post-replacement. -
Question:
Can I return the battery if it doesn't perform as expected?
Answer: Return policies can vary based on the retailer, so it's a good practice to verify the specific terms related to battery purchases. Many sellers offer a satisfaction policy, allowing returns in case of performance issues or defects. Always keeping the original packaging and documentation can facilitate a smoother return process if needed. -
Question:
Where can I buy the Replacement Battery Compatible with BM3E Xiaomi Mi 8 M1803E1A with Toolkit?
Answer: You can buy the Replacement Battery Compatible with BM3E Xiaomi Mi 8 M1803E1A with Toolkit on Ubuy in British Virgin Islands. Ubuy offers a variety of electronic components, including this specific battery and toolkit combination, ensuring you find exactly what you need for your device restoration.
SwarKing Batteries Editorial Review
The BM3J Xiaomi Mi 8 Lite replacement battery has received mixed reviews from customers. While some users reported that the battery held an excellent charge and came with all the necessary tools for replacement, others expressed dissatisfaction with its performance. One customer mentioned that the battery only lasted 9 hours on a full charge, which was significantly shorter than expected. Another user commented that the battery did not last much longer than the failing battery it was meant to replace. On the positive side, customers appreciated the affordable price of the battery, especially in comparison to similar products on the market. Some were also pleased with the fast delivery and the inclusion of tools required for installation. A recurring theme was that the battery fit perfectly and held a good charge, which resulted in a satisfactory experience for many users. While there were some concerns about the battery's performance, it was generally seen as a cost-effective option with the essential accessories included for easy installation. **
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Pros
- Affordable price
- Inclusion of necessary tools for replacement
- Fast delivery
- Good charge retention
- Perfect fit for the device
Cons
- Shorter battery life than expected for some users
Platform Trust & Buyer Confidence
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 17
Order now and get it around Thursday, August 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Grade A+ battery for reliable performance.
- Up to 548+ charging cycles ensuring durability.
- UL certified for safety and quality assurance.
- Fast charging technology for efficient power use.
- Compatible with Xiaomi Redmi 8, ensuring proper fit.
- Customer satisfaction guarantee with refund or replacement.
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