Replace a depleted, fast-draining Mi 9T Pro battery with a brand-new one to restore optimal battery performance. For questions, please call us at 9587954273.
Product Details
| Package Contents | |
| In The Box | 1 Piece of Original Xiaomi Mi 9T Pro Battery. |
| Battery Condition | Brand New, 100% Original |
| Battery Specifications | |
| Battery Capacity | 4000 mAh |
| Battery Model Number | BP40 |
| Battery Manufacturer | OEM (Sunwoda, Everup, Desay) |
| Rated Voltage | 3.85V |
| Battery Weight | 70 Gms |
| Battery Cell Composition | Lithium Ion |
| Reusability | Rechargeable |
| Warranty and Returns | |
| Warranty Resolution | Return / 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 buying a new Xiaomi Mi 9T Pro battery cost in India?
A 100% original Xiaomi Mi 9T Pro battery replacement costs around Rs 1100-1200.
Q: What’s the battery warranty after installation?
The battery comes with a 180-day replacement warranty covering performance issues and charging failures. Puffed or physically damaged batteries are not covered.
Q: Does the battery support 27W Fast Charging?
Yes. The battery supports 27W fast-charging with the original charging adapter and cable.
Q: Can I return the battery if it doesn’t work?
Yes. If you encounter any issues during initial testing before installation, you can easily return or replace the battery.
Shipping, Return, and Refund Policy

















Himadri Sinha (verified owner) –
Great Product. The battery is excellent but you have to follow some rules to get the best backup. After 1st assembly charge it for 2-4 hrs without turning the phone on and then do 2-3 full cycles (100-0 without charging in between) of recharge and discharge.