If your Redmi Note 7s battery drains quickly and the phone turns off unexpectedly, replace the battery to restore performance. The OEM battery available on this page is a perfect replacement to restore the original backup time. For pre-sales questions and technician support, please call us at 9587954273.
Product Details
| Package Contents | |
| In The Box | 1 Piece of Original Redmi Note 7s Battery. |
| Battery Condition | Brand New, 100% Original |
| Battery Specifications | |
| Battery Capacity | 4000 mAh |
| Battery Model Number | BN4A |
| 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 | Replacement |
| Warranty Coverage | 180 Days |
| No Warranty Coverage | Damaged or Puffed 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 Redmi Note 7s battery cost?
A 100% original (OEM) Redmi Note 7s battery replacement costs around Rs 1100-1200.
Q: How can I identify a depleted battery?
If the battery drains quickly and requires another charge in 3-4 hours, it’s time to replace it.
Q: What’s the battery warranty and return policy?
The battery warranty is 6 months and covers all performance-related issues (fast draining, sudden percentage drops). The return period is valid for 30 days, and used returns are not accepted.
Q: How can I test the battery without installation?
Connect the battery to your phone’s motherboard, then power on the phone to verify its functionality. You can test the battery for an hour, then reassemble the phone.
Shipping, Return, and Refund Policy
All our products come with a 30-day return, refund, and replacement guarantee. To return a product, It should be in the same condition we sent. You can’t use or fix the new Redmi Note 7s Battery if you want to return it. For complete details about Shipping, Returns, and Warranty, please click here.



















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