# Battery Lenovo 46 Wh 4-cell 6,135 mAh model 5B10K85625 for compatible Lenovo laptops

**URL:** https://aio.lv/en/product--lenovo-5b10k85625--3200689
**Data updated:** 2026-02-12 09:49 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 5B10K85625
**EAN:** 5704174177364
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 140.49 €
**Prices and availability valid until:** 2026-08-28 23:59
**Price without VAT (21%):** 116.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b10k85625--3200689

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.08.2026 | free |
| Pickup points | 01.09.2026 | 1.79 EUR |
| Courier delivery to door | 01.09.2026 | 4.99 EUR |

## Summary description

Rechargeable laptop battery Lenovo 46 Wh, 4-cell, 6,135 mAh (model 5B10K85625). Designed as a replacement battery for compatible Lenovo notebooks, it provides the stated capacity and Wh rating to extend runtime. Suitable for users needing a direct OEM-spec replacement to restore portable use and mobility without altering device performance.

## Long description

Rechargeable laptop battery Lenovo 46 Wh, 4-cell, 6,135 mAh (model 5B10K85625) is designed as a compatible replacement for select Lenovo notebooks. It provides the rated energy capacity to restore portable runtime and maintain the device's original power profile. The battery integrates with the laptop power management system and is intended to offer reliable charge and discharge performance under normal usage.
Advantages
This 46 Wh, 4-cell battery delivers a balance between energy capacity and compact size, offering extended runtime without adding significant weight. The rated 6,135 mAh capacity helps extend unplugged operation compared to worn-out cells while matching the laptop's expected voltage and power behavior. Designed for direct replacement, it fits into compatible models without requiring firmware changes or special setup.
Suitable for
 Replacing an aged or failing battery in compatible Lenovo notebooks
 Extending mobile runtime for travel, meetings, or study sessions
 Restoring battery-dependent power features and system mobility
Key specifications
 Energy capacity: 46 Wh
 Cell count: 4-cell configuration
 Nominal capacity: 6,135 mAh
 Chemistry: rechargeable lithium-ion cells
 Form factor: internal laptop battery designed for specified Lenovo models
How to use
Power off the laptop and disconnect any external power source before removing the original battery. Follow the laptop manufacturer's disassembly instructions to access and remove the existing battery, then install the replacement ensuring correct alignment of contacts and secure mounting. After assembly, connect the AC adapter and allow the battery to charge fully before first use to ensure the battery management system registers charge state accurately.
Usage recommendations
For optimum lifespan, avoid deep discharges and prolonged storage at full charge; store the battery at moderate state of charge (around 40–60%) if not used for extended periods. Use the laptop's built-in battery calibration and power management settings as recommended by the device manufacturer. Replace the battery with an appropriate compatible unit if you notice significant capacity loss or irregular charging behavior.

## FAQ

### How much does the Lenovo Battery 46 Wh 4-cell 5B10K85625 cost, and is it available for purchase?

The price is 140.49 € (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 27.08.2026 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/3200689/48936353_large.webp