This is an OEM Vivo Y400 Pro battery (BA51) for replacing a worn-out or damaged battery in your phone. A battery replacement becomes necessary when your phone’s existing battery drains fast, doesn’t last long, or is puffed. Replace the battery with a new one to restore the original performance. For questions, call us at 9587954273.
Product Details
| Package Contents | |
| In The Box | 1 Piece of Original Vivo Y400 Pro 5G Battery. |
| Battery Condition | Brand New, 100% Original |
| Battery Specifications | |
| Battery Capacity | 5500 mAh (typical), 5390 mAh (rated) |
| Battery Model Number | BA51 |
| Phone Model Number | V2439 |
| Battery Manufacturer | OEM |
| Rated Voltage | 3.92v |
| Battery Weight | 75 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 buying an original Vivo Y400 Pro 5G battery cost?
A 100% original Vivo Y400 Pro 5G battery replacement costs approximately Rs 1,300-1,400.
Q: What is covered under the six-month warranty?
The battery warranty covers dead-on-arrival, rapid drain, and all types of performance issues.
Q: Is it a 100% OEM or an aftermarket battery?
It is an OEM battery; you get the same battery that comes in a box with a mobile phone.
Q: Is it safe to install the battery at home?
No. We recommend hiring a good technician to install the battery on your phone.
Q: Can I return or replace the new battery if it doesn’t work?
Yes. If the phone doesn’t power on initially, please charge it for 1 hour. If it still doesn’t work, you can return it or get a replacement.
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 fix the new Vivo Y400 Pro battery if you want to return it. For complete details about Shipping, Returns, and Warranty, please click here.










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