Product Details
| Package Contents | |
| In The Box | 1 Piece of Original Poco X8 Pro Max Battery |
| Battery Grade | OEM (Brand New, 100% Original) |
| Battery Specifications | |
| Battery Capacity | 8800 mAh rated / 9000 mAh typical |
| Battery Model Number | BM85 |
| Phone Model Number | MZB0NVWIN |
| Battery Manufacturer | OEM |
| Rated Voltage | 3.81V |
| Battery Weight | 80 Gms |
| Battery Cell Composition | Lithium-ion Polymer |
| Reusability | Rechargeable |
| Warranty and Returns | |
| Warranty Resolution | Replacement |
| Warranty Coverage | 180 Days |
| No Warranty Coverage | Puffed-Up and Damaged Battery. |
| Return Period | 30 Days. |
| Return Condition | Same as Delivered (No Used Returns) |
| Shipping and Delivery | |
| Delivery Charges | Free Delivery |
| Shipping Time | Within 24 Hours. |
| Standard Delivery Time | 2-4 Working Days. |
| Remote Location Delivery Time | 6-7 Working Days. |
| In-Transit Damage | Covered, Unboxing Video is Mandatory. |

Frequently Asked Questions
Q: How much does an original Poco X8 Pro Max battery cost in India?
A 100% original Poco X8 Pro Max (BM85) battery costs approximately Rs 1,400-1,500.
Q: Do I get a warranty on the battery after installation?
Yes. You get a 6-month warranty that covers low backup time and other performance issues.
Q: How do I try the battery without permanent installation?
Connect the new battery’s cable to your phone’s motherboard to test the display without permanently installing it.
Q: Can I return the battery if it doesn’t work after delivery?
Yes. If you face any problems with the new battery, you can easily return or replace it.
Shipping, Return, and Refund Policy
All our products come with a 30-day return, refund, and replacement guarantee. To return a product, it must be in the same condition as when we sent it. You can’t use or paste the new Poco X8 Pro Max battery if you want to return it. For complete details about Shipping, Returns, and Warranty, please click here.












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