# Battery Lenovo 42Wh Lithium-ion 5B10Z26480 — 42Wh replacement laptop battery

**URL:** https://aio.lv/en/product--lenovo-5b10z26480--4425432
**Data updated:** 2026-02-17 10:59 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 5B10Z26480
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 89.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 74.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b10z26480--4425432

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Lithium-ion replacement battery Lenovo 5B10Z26480 with 42Wh capacity designed for compatible Lenovo laptops. Provides portable power for everyday mobile use, enabling extended runtime for work, study or travel. Intended as a direct swap for original packs with matching specifications; supports standard charging and discharging behavior of laptop battery packs.

## Long description

Lenovo 42Wh Lithium-ion replacement battery 5B10Z26480 is a compact internal laptop battery designed to restore mobile power to compatible Lenovo notebooks. With a nominal capacity of 42Wh, this lithium-ion pack is intended as a direct replacement for original batteries with matching form factor and electrical characteristics, enabling users to regain usable runtime for everyday tasks such as document editing, web browsing and video playback. The battery supports standard charging and discharging behavior of laptop battery packs and is suitable for straightforward swap-in replacement when physical and connector compatibility is confirmed.
Advantages
This 42Wh lithium-ion battery delivers a balance of energy capacity and compact size, making it suitable for thin-and-light laptop models where internal space is limited. As a replacement pack it restores portable runtime without requiring changes to the laptop charging system, and it follows typical lithium-ion safety and performance characteristics for stable voltage and predictable discharge. The battery is compatible with standard charging protocols used in Lenovo notebooks and can be installed in systems designed for this capacity class.
Suitable for
 Replacing a depleted internal battery in compatible Lenovo laptops
 Extending usable runtime for mobile work, study and travel
 Restoring battery-operated functionality without replacing the charger or adapter
Key specifications
 Battery type: Lithium-ion (Li-ion)
 Nominal capacity: 42 Wh
 Intended use: Internal laptop battery pack
 Typical charging behaviour: standard laptop charging/discharging profile
 Form factor: compact internal pack suitable for thin-and-light notebooks (verify physical dimensions and connector)
How to use
Before installation, power down the laptop and disconnect the external power adapter. Access the battery compartment according to the laptop manufacturer’s service instructions and remove the depleted pack following ESD-safe procedures. Install the replacement battery, ensuring the connector seats fully and any screws or latches are secured. Reconnect the power adapter and allow the battery management system to calibrate; a full charge cycle is recommended after initial installation. Use the laptop’s battery health and power management utilities to confirm correct recognition and monitor capacity over time.
Usage recommendations
For safe and reliable operation, use the battery in ambient temperatures recommended by the laptop manufacturer and avoid short-circuiting the terminals. Do not disassemble the pack or expose it to heat sources or water. If the laptop does not recognize the new battery, verify connector compatibility and seating before seeking professional service. Store spare batteries in a cool, dry place at partial charge for longer shelf life.

## FAQ

### How much does the Lenovo 5B10Z26480 42Wh laptop battery cost, and is it available for purchase?

The price is 89.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 09.07.2026 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: 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/4425432/21679732_large.webp