# Notebook battery Lenovo 3-cell 11.1V 2600mAh model 5B10Z21210

**URL:** https://aio.lv/en/product--lenovo-5b10z21210--4761795
**Data updated:** 2026-02-12 14:12 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 5B10Z21210
**EAN:** 5704174853749
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 79.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 66.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b10z21210--4761795

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Replacement notebook battery Lenovo 3-cell 11.1V 2600mAh (model 5B10Z21210). Designed to restore portable power for compatible Lenovo laptops, it provides 11.1V nominal voltage and 2600mAh capacity. Suited for mobile productivity, travel and backup use. Replace a worn battery to regain runtime and reliable operation of your laptop.

## Long description

Replacement notebook battery Lenovo 3-cell 11.1V 2600mAh model 5B10Z21210 restores portable power for compatible Lenovo laptops. This battery supplies a nominal voltage of 11.1V and a capacity of 2600mAh to re-establish typical runtime after the original battery has degraded. It is intended as a direct replacement to enable mobile productivity, travel use and short-term backup when mains power is not available.
Advantages
The battery offers a compact 3-cell format that balances capacity and weight for everyday laptop use. With an 11.1V nominal voltage it is compatible with systems designed for that voltage range, and the 2600mAh capacity provides a measurable runtime improvement compared to deeply discharged or worn cells. It is a simple swap-in replacement that restores battery-operated portability without requiring device modifications.
Suitable for
Replacing a worn or failed battery in compatible Lenovo notebooks
Extending mobile working time during travel or meetings
Providing temporary backup power when access to a charger is limited
Key specifications
Cell configuration: 3-cell
Nominal voltage: 11.1 V
Capacity: 2600 mAh
Chemistry: lithium-ion (Li-ion)
Form factor: internal notebook battery pack designed for compatible Lenovo models
How to use
Power down the laptop and disconnect any external power source before replacing the battery. Remove the existing battery following the laptop manufacturer's instructions, then install the replacement battery in the same orientation and secure it according to the device's latch or screws. After installation, connect the AC adapter and allow the system to recognize the new battery; an initial charge cycle to full capacity is recommended. Verify battery status in the operating system's power management utility to ensure correct operation.
Usage recommendations
To maximize service life, perform regular charge cycles and avoid prolonged storage at full charge or at very low state of charge. Use the laptop's power settings to reduce drain when portable runtime is required, and keep the battery and device vents clear of dust. Replace the battery immediately if you observe excessive swelling, heat, unusual odors, or rapid capacity loss.

## FAQ

### How much does the Lenovo notebook battery 5B10Z21210 11.1V 2600mAh cost, and is it available for purchase?

The price is 79.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 148 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 14.07.2026 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 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

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