# Battery CoreParts MBXLE-BA0309 for Lenovo ThinkBook 13s

**URL:** https://aio.lv/en/product--coreparts-mbxle-ba0309--4782226
**Data updated:** 2025-12-29 17:41 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** CoreParts
**Manufacturer code:** MBXLE-BA0309
**EAN:** 5704174628927
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.49 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 38.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--coreparts-mbxle-ba0309--4782226

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The CoreParts MBXLE-BA0309 battery is designed for Lenovo ThinkBook 13s series. It offers reliable power supply and long-lasting performance, ensuring your laptop runs smoothly. This battery is compatible with models ThinkBook 13s-20R9005FSB and ThinkBook 13S-20R9005GSB, making it an essential spare part for maintaining your device's functionality.

## Long description

The CoreParts MBXLE-BA0309 battery is designed for the Lenovo ThinkBook 13s series and provides a reliable power source for compatible models. It matches the performance of the original laptop battery and is manufactured by certified suppliers. This replacement battery supports continuous operation and is offered in a compact, black design with Lithium Polymer technology and a capacity of 2850 mAh.
Advantages
The battery uses Lithium Polymer (LiPo) technology and delivers 2850 mAh capacity, offering a balance between runtime and weight. It is a direct fit for specified ThinkBook 13s models and meets quality standards from reputable manufacturers. The unit is lightweight (0.19 kg) and comes in black to match the laptop’s aesthetic.
Suitable for
Lenovo ThinkBook 13s-20R9005FSB
Lenovo ThinkBook 13S-20R9005GSB
Users needing an original-spec replacement battery for on-the-go productivity
Key specifications
Brand: CoreParts
Model / MPN: MBXLE-BA0309
Battery technology: Lithium Polymer (LiPo)
Capacity: 2850 mAh
Weight: 0.19 kg
Colour: Black
EAN: 5704174628927
How to use
Power off the laptop and disconnect any external power source before replacing the battery. Remove the laptop’s back cover following the manufacturer’s instructions, replace the original battery with the CoreParts MBXLE-BA0309, reconnect the battery connector securely, reassemble the cover, and charge the laptop fully before first use. Follow Lenovo’s service manual or a qualified technician’s guidance if unsure.
Usage recommendations
Store and use the battery at normal indoor temperatures, avoid exposure to extreme heat or moisture, and charge with the laptop’s original charger. Dispose of the battery according to local electronic waste regulations.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 2850 mAh |
| Battery voltage | 15.36 V |
| Battery capacity | 43.78 Wh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | ThinkBook 13s, ThinkBook 13s-20R9005FSB, ThinkBook 13S-20R9005GSB |
| Brand compatibility | Lenovo |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.19 kg |
| Height | 243 mm |
| Width | 97 mm |
| Depth | 4 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 330 g |
| Package depth | 30 mm |
| Package height | 260 mm |
| Package width | 163 mm |

## FAQ

### How much does the Battery CoreParts MBXLE-BA0309 Lenovo ThinkBook 13s cost, and is it available for purchase?

The price is 46.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 129 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 30.07.2026 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: 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 CoreParts 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 CoreParts 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery technology, battery capacity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4782226/55880256_large.webp