# Original Xiaomi R13B02W and R13B01W Laptop Battery, 5230 mAh

**URL:** https://aio.lv/en/product--xiaomi-nb441457--10662720
**Data updated:** 2026-07-06 17:43 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** Xiaomi
**Manufacturer code:** NB441457
**EAN:** 9990000441457
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 74.99 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 61.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--xiaomi-nb441457--10662720

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

This original Xiaomi laptop battery, compatible with R13B02W and R13B01W models, offers a capacity of 5230 mAh. Designed for reliable power supply, this replacement battery ensures optimal performance and longevity for your device. It is an essential component for maintaining mobile productivity, providing a stable energy source for your laptop during daily tasks and travel.

## Long description

The original Xiaomi R13B02W and R13B01W laptop battery is a high-quality power solution designed specifically to restore the performance of your compatible Xiaomi notebook. With a capacity of 5230 mAh, this battery provides a reliable and stable energy supply, allowing you to work, study, or enjoy multimedia content without the constant need for a power outlet. As an original component, it ensures seamless integration with your device's power management system, maintaining safety and efficiency standards.
Advantages
Choosing an original Xiaomi battery guarantees compatibility and optimal communication between the hardware and the power management software. This battery is engineered to meet strict quality standards, offering consistent discharge rates and long-term reliability. By replacing an aging or degraded battery with this genuine unit, you can significantly extend the mobile runtime of your laptop, ensuring that your device remains productive during travel or long work sessions away from a charger.
Suitable for
Restoring original battery life to compatible Xiaomi laptop models
Users who require a reliable power source for daily office tasks
Students and professionals who frequently work on the go
Replacing a swollen or non-functional battery to ensure device safety
When it may not be suitable
This battery is not compatible with laptop models outside of the specified R13B02W and R13B01W series. It is also not intended for use in devices from other manufacturers, as physical dimensions and electrical connectors are specific to the Xiaomi design.
Key specifications
Capacity: 5230 mAh
Compatibility: Xiaomi R13B02W and R13B01W
Type: Original lithium-ion battery
Function: Rechargeable power source for portable computers
How to use
To install the battery, ensure your laptop is completely powered off and disconnected from the AC adapter. Open the laptop chassis according to the manufacturer's service manual, carefully disconnect the old battery connector, and remove the unit. Insert the new Xiaomi battery into the designated compartment, secure it with the appropriate screws, and connect the power cable firmly. Once installed, close the casing and charge the battery to its full capacity before the first use to calibrate the power management system.
What to consider before purchase
Verify your laptop model number matches the supported series
Check the physical shape and connector type of your current battery
Ensure you have the necessary tools for laptop disassembly
Consider professional installation if you are not comfortable opening your device
Usage recommendations
To maximize the lifespan of your new battery, avoid exposing your laptop to extreme temperatures and try to maintain a charge level between 20% and 80% during daily use. Periodically allow the battery to discharge and recharge fully to maintain accurate capacity reporting.

## FAQ

### How much does the Original Xiaomi R13B02W R13B01W Laptop Battery 5230 mAh cost, and is it available for purchase?

The price is 74.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 16.07.2026 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Original Xiaomi R13B02W R13B01W Laptop Battery 5230 mAh be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 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 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

## Image

https://aio.lv/img/cache/product/10662720/59878445_large.webp