8850mAh BM84 Replacement Battery for Xiaomi 4P table
- Jessie Jones
- Sep 24
- 2 min read
Looking for a reliable Xiaomi BM84 Tablet Battery replacement? Upgrade your Xiaomi 4P table with a brand new, 100% genuine-spec 8850mAh Xiaomi BM84 Battery replacement. This high-quality replacement battery is designed to meet all the technical requirements for performance, reliability, and safety, just like your original battery.
Rest assured with its CE, FCC, and ROHS certifications, guaranteeing compliance with international quality and safety standards. We stand behind our product with a 1-Year Warranty and a 30-Day Money-Back Guarantee – so you can shop with complete confidence. Give your device the power it deserves. Upgrade today!
8850mAh BM84 Replacement Battery for Xiaomi 4P table

Technical Specifications:
Brand: Tablet Battery for Xiaomi
Voltage: 3.91V
Capacity: 8850mAh
Cell Type: Li-ion
Battery Cell Quality: Grade A
Warranty: 1 Year Warranty, 30 Day Money Back and Secure Online Ordering Guaranteed
Certification:CE CCC FCC ROHS
This Xiaomi BM84 Battery Replaces:
BM84
This BM84 Battery Fits The Following Alcatel Models:
for Xiaomi 4P table
Other Online Stores:
Germany------------Xiaomi Li-Ion 8850mAh Akku BM84
the Netherlands------------8850mAh Xiaomi BM84 Accu
Singapore------------8850mAh Xiaomi BM84 Battery
To ensure optimal performance and longevity for your BM84 replacement battery, follow these key charging practices:
Avoid letting the battery become fully drained before recharging, as exhaustive discharge can significantly shorten its lifespan. Instead, it's recommended to connect your device to power when the battery level drops below 20%. Furthermore, always charge the battery in a dry environment. Crucially, pay close attention to temperature, especially avoiding high heat during charging, as this is the single biggest threat to your battery's long-term health. By charging proactively and keeping it cool and dry, you can maximize the life of your BM84 battery.
For Optimal Long-Term Storage of Your BM84 Tablet Battery:
If your BM84 battery will be unused for an extended period, follow these steps to preserve its health and longevity:
Prepare the Charge Level: Before storing, ensure the battery is charged or discharged to approximately 40% capacity.
Choose the Right Environment: Place the battery in a dry and cool location.
Mind the Temperature: The ideal storage temperature range is between 15°C and 25°C (59°F and 77°F). Temperatures outside this range, whether too high or too low, can significantly accelerate battery aging.
Perform Monthly Maintenance: To maintain the battery's health during storage, fully charge and then fully discharge it at least once every month.
Return to Storage: After each monthly cycle, recharge or discharge the battery back to around 40% before returning it to its cool, dry storage place.
Adhering to these storage guidelines will help maximize your BM84 battery's lifespan and performance when you need it again.
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