# Battery Lenovo 3‑cell 11.4V 42Wh replacement battery 5B10T36867

**URL:** https://aio.lv/en/product--lenovo-5b10t36867--4314873
**Data updated:** 2026-02-12 14:07 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 5B10T36867
**EAN:** 5704174560555
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 88.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 73.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b10t36867--4314873

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

Replacement laptop battery for Lenovo with 3 cells, nominal voltage 11.4 V and capacity 42 Wh (model 5B10T36867). Designed to restore or extend runtime of compatible Lenovo notebooks. Suitable for on‑the‑go use, offers standard power capacity for everyday tasks such as web browsing, office work and light multimedia. Install as a direct swap for matching models to return portable operation without relying on mains power.

## Long description

Replacement laptop battery for Lenovo with nominal voltage 11.4 V and capacity 42 Wh, designed as a direct swap for compatible notebook models. This 3‑cell battery restores portable operation and extends runtime for everyday activities such as web browsing, office work and light multimedia playback. The unit is intended to match the original form factor and connector of supported Lenovo laptops to ensure proper fit and electrical compatibility.
Advantages
The 3‑cell 11.4V 42Wh battery provides a reliable balance between size, weight and runtime, offering standard power capacity for typical day‑to‑day use. Its design allows a straightforward replacement of the original pack, restoring battery life without requiring configuration changes. The battery supports portable use by supplying stable voltage under normal operating loads and is suitable for charging and discharging cycles typical of notebook usage.
Suitable for
Replacing depleted or degraded batteries in compatible Lenovo notebooks
Extending mobile runtime for travel, meetings and remote work
Everyday tasks: web browsing, document editing and light media playback
Key specifications
Cell count: 3 cells
Nominal voltage: 11.4 V
Rated energy capacity: 42 Wh
Function: Rechargeable lithium‑ion battery for notebook use
Form factor: OEM replacement pack designed to match original battery dimensions and connector type
How to use
Turn off the notebook and disconnect the power adapter before replacing the battery. Remove the existing battery following the laptop manufacturer’s instructions, align the replacement pack with the battery bay and connector, then secure it in place until it clicks or locks according to the device design. Reconnect the power adapter and perform an initial charge cycle if recommended by the laptop manual. After installation, verify battery recognition in the operating system and monitor charge level during first use.
Usage recommendations
For best results, use the battery with compatible Lenovo models and follow the laptop manufacturer’s guidance on charging practices, storage state and temperature limits. Avoid exposing the battery to extreme heat or cold, and store it partially charged if not used for extended periods. Dispose of used batteries in accordance with local regulations.

## FAQ

### How much does the Lenovo Battery 3‑cell 11.4V 42Wh 5B10T36867 cost, and is it available for purchase?

The price is 88.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 10.08.2026 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. 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 Lenovo 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 Lenovo 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/4314873/52389355_large.webp