# Replacement battery for Xiaomi (BN57) 5160 mAh, OEM

**URL:** https://aio.lv/en/product--oem-57983108772--11634454
**Data updated:** 2026-03-30 19:50 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** OEM
**Manufacturer code:** 57983108772
**EAN:** 8596311178498
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-57983108772--11634454

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Replacement OEM battery BN57 for compatible Xiaomi smartphones with a rated capacity of 5160 mAh. Designed to restore device runtime, it fits models that use the BN57 cell and provides standard charge cycles and power delivery for everyday use. Suitable for replacing worn or degraded batteries to improve autonomy and device reliability.

## Long description

Replacement OEM battery BN57 with a rated capacity of 5160 mAh is designed for compatible Xiaomi smartphones to restore runtime and improve daily autonomy. The battery provides standard charge and discharge behaviour, stable voltage output for regular phone operation and is intended as a direct replacement for worn or degraded cells that share the BN57 form factor and connector layout.
Advantages
This replacement battery offers a high rated capacity of 5160 mAh which helps extend time between charges compared to aged cells. As an OEM-format unit, it matches the physical dimensions and connector position expected for BN57-type batteries, enabling straightforward installation without modifications. The cell is built to deliver stable voltage under normal load and supports standard charging protocols used by compatible Xiaomi phones.
Suitable for
Replacing worn or degraded BN57-format batteries in compatible Xiaomi smartphones
Restoring device runtime and improving daily battery life
Repair shops performing battery replacement services
Users seeking a direct, form-fit replacement to maintain device functionality
Key specifications
Rated capacity: 5160 mAh
Battery type: Lithium-ion polymer (Li-Po)
Nominal voltage: compatible with standard smartphone battery voltage (device-specific)
Form factor: BN57-compatible physical dimensions and connector layout
Intended charge cycles: standard consumer-grade cycle life for smartphone batteries
How to use
Power off the smartphone before beginning replacement. Remove the back cover and any mounting components according to the phone manufacturer’s service instructions or a trusted repair guide. Carefully disconnect the old BN57-format battery from the phone’s connector, then connect the replacement battery and secure it in the same orientation and position. Reassemble the device and perform a full charge cycle (charge to 100% and allow a complete discharge to calibrate battery reporting if recommended by the device manufacturer).
Usage recommendations
Use only approved charging adapters and cables compatible with your Xiaomi device. Avoid exposing the battery to extreme temperatures and do not puncture or disassemble the cell. If you are not experienced with smartphone repair, consider having the battery replaced by a qualified technician to prevent damage to the device or the new battery.

## FAQ

### How much does the Battery BN57 5160 mAh for Xiaomi - 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 Thursday 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 OEM 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 OEM 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

## Image

https://aio.lv/img/cache/product/11634454/66863674_large.webp