# Battery CoreParts MBXLE-BA0310 for Lenovo ThinkPad X390 Yoga

**URL:** https://aio.lv/en/product--coreparts-mbxle-ba0310--11032059
**Data updated:** 2025-12-30 15:08 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** CoreParts
**Manufacturer code:** MBXLE-BA0310
**EAN:** 5704174628934
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 59.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 49.58 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--coreparts-mbxle-ba0310--11032059

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The CoreParts MBXLE-BA0310 is a reliable battery designed for Lenovo ThinkPad X390 Yoga. It ensures long-lasting performance and compatibility with models 20NNA005CD and 20NNA006CD. Ideal for users needing dependable power for their devices.

## Long description

The CoreParts MBXLE-BA0310 replacement laptop battery is a 49 Wh Li-Polymer unit (11.55 V) designed for Lenovo ThinkPad X390 Yoga, ThinkPad X13 Yoga Gen1 and compatible models (20NNA005CD, 20NNA006CD, TP00107A). Manufactured in China and supplied with a 12-month warranty, this black battery provides a direct-fit power source to restore or extend the runtime of compatible Lenovo laptops while maintaining compatibility with original specifications.
Advantages
This CoreParts battery uses Lithium Polymer technology to deliver stable power and improved energy density compared with older chemistries. It is produced under controlled quality processes, comes with a 12-month warranty, and is supplied as an easy-to-install replacement that helps avoid full device replacement and reduces e-waste. The unit’s specified capacity and voltage match the original design to ensure safe operation and consistent performance.
Suitable for
Lenovo ThinkPad X390 Yoga (20NNA005CD, 20NNA006CD)
Lenovo ThinkPad X13 Yoga Gen1
Users needing a direct-fit replacement battery to restore laptop runtime
Repairs and maintenance where original-specification power is required
Key specifications
Brand: CoreParts
Model / MPN: MBXLE-BA0310
Battery technology: Lithium Polymer (LiPo)
Capacity: 49 Wh (listed) / 4100 mAh (product attributes)
Voltage: 11.55 V
Color: Black
Weight: 0.2 kg
EAN: 5704174628934
Warranty: 12 months
How to use
Power down the laptop and disconnect any external power. Remove the bottom cover according to the laptop manufacturer’s instructions, taking appropriate electrostatic discharge precautions. Replace the original battery with the CoreParts MBXLE-BA0310 by aligning the connector and securing any screws or clips as required. Reassemble the laptop, reconnect power, and allow the battery to charge fully before first use to calibrate runtime readings.
Usage recommendations
Use the replacement battery in accordance with Lenovo service guidelines. Store in a cool, dry place when not in use, avoid exposure to high temperatures, and dispose of the battery at an appropriate recycling facility. If you notice unusual heat, swelling, or performance issues, stop using the battery and consult a technician.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 4100 mAh |
| Battery voltage | 11.52 V |
| Battery capacity | 47.23 Wh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | ThinkPad X390 Yoga, ThinkPad X390 Yoga(20NNA005CD), ThinkPad X390 Yoga(20NNA006CD) |
| Brand compatibility | Lenovo |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Height | 252 mm |
| Width | 96 mm |
| Depth | 6 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 460 g |
| Package depth | 30 mm |
| Package height | 365 mm |
| Package width | 243 mm |

## FAQ

### How much does the Battery CoreParts MBXLE-BA0310 Lenovo ThinkPad X390 Yoga cost, and is it available for purchase?

The price is 59.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 300 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 20.07.2026 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.

### Where can I download the instructions for Battery CoreParts MBXLE-BA0310 Lenovo ThinkPad X390 Yoga?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11032059/65721833_large.webp