# BN57 Battery for Xiaomi, 5160mAh, OEM

**URL:** https://aio.lv/en/product--forxiaomi-57983108772--8164107
**Data updated:** 2026-07-06 17:43 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** For\_Xiaomi
**Manufacturer code:** 57983108772
**EAN:** 8596311178498
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--forxiaomi-57983108772--8164107

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tuesday | free |
| Pickup points | 31.07.2026 | 1.79 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

High-quality OEM replacement battery model BN57 designed for Xiaomi smartphones. This lithium-ion battery features a capacity of 5160mAh, providing reliable power and consistent performance for your device. Ideal for restoring battery life to original standards, this component ensures safe operation and compatibility with specific Xiaomi models requiring the BN57 power cell.

## Long description

The BN57 replacement battery is a high-quality OEM power cell specifically engineered for compatible Xiaomi smartphones. With a robust capacity of 5160mAh, this lithium-ion battery is designed to restore your device's original performance, ensuring consistent power delivery and reliable operation throughout the day. It serves as an ideal solution for users experiencing degraded battery health, providing a stable and safe power source that meets the technical requirements of your mobile device.
Advantages
This replacement battery offers a seamless fit and reliable functionality, mirroring the performance of the original component. By utilizing advanced lithium-ion technology, it provides a stable voltage output and long-lasting charge cycles, which helps in maintaining the overall efficiency of your smartphone. The OEM design ensures that the battery integrates perfectly with the device's power management system, promoting safe charging and discharging processes without compromising the integrity of your hardware.
Suitable for
Replacing a degraded or non-functional battery in compatible Xiaomi smartphones
Restoring original battery life and standby time
Users seeking a reliable power source for daily mobile device operation
When it may not be suitable
This battery is not compatible with Xiaomi models that require a different battery model number or physical configuration. It is also not intended for use in devices that have suffered significant internal hardware damage beyond battery degradation.
Key specifications
Capacity: 5160mAh
Chemistry: Lithium-ion
Type: OEM replacement battery
Compatibility: Specific Xiaomi models requiring BN57
How to use
Installation should be performed by a qualified technician or an experienced user, as it requires opening the smartphone housing and disconnecting internal components. Ensure the device is powered off before beginning the replacement process. Carefully remove the old battery, avoiding any puncture or damage to the cell, and connect the new BN57 battery according to the device's service manual. Once installed, secure the housing and charge the device fully before initial use.
What to consider before purchase
Verify that your smartphone model specifically requires the BN57 battery
Ensure you have the necessary tools for smartphone disassembly
Consider professional installation if you lack experience with mobile device repairs
Usage recommendations
For optimal battery health, avoid exposing the device to extreme temperatures and maintain a charge level between 20% and 80% whenever possible. Perform a full charge cycle after the initial installation to calibrate the battery management system.

## FAQ

### How much does the BN57 Battery for Xiaomi 5160mAh OEM cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Tuesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All For\_Xiaomi products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized For\_Xiaomi service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty