# Battery internal Lenovo 5B11M90088N 6‑cell 68Wh Li‑Ion for compatible laptops

**URL:** https://aio.lv/en/product--lenovo-5b11m90088n--11573954
**Data updated:** 2026-02-15 18:37 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 5B11M90088N
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 130.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 108.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b11m90088n--11573954

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Internal replacement battery Lenovo 5B11M90088N, 6‑cell Li‑Ion pack with 68Wh capacity designed for compatible Lenovo laptops. Provides main power source for mobile use, restoring runtime and supporting battery charging management. Suitable for replacing worn or failed internal batteries to extend device portability and uptime for travel, work, and everyday use.

## Long description

Internal replacement battery designed for compatible Lenovo laptops, this 6-cell Li‑Ion pack offers 68Wh capacity to restore mobile runtime and support the device's built-in power management. Intended as a direct swap for worn or failed internal batteries, it supplies the main power source for everyday tasks, travel, and remote work, while integrating with the laptop's charging and status reporting systems.
Advantages
The battery delivers a high energy density in a compact internal form factor, allowing extended operating time without changing the laptop's external footprint. Its Li‑Ion chemistry provides a balance of capacity and weight, while built-in cells are compatible with laptop charging circuits to enable proper charging control and battery level reporting. Replacing an old battery with this unit can restore original runtime and improve device portability.
Suitable for
Replacing worn or failed internal batteries in compatible Lenovo laptops
Restoring mobile runtime for travel and field work
Extending uptime for remote or mobile office use
Maintenance and repair services for laptops with built-in batteries
Key specifications
Cell count: 6‑cell configuration
Chemistry: Lithium‑ion (Li‑Ion)
Nominal energy: 68 Wh
Form factor: Internal pack designed for in‑device installation
Typical use: Main power source for compatible notebook models
How to use
Install the battery following the laptop manufacturer's service instructions or a qualified technician's guidance. Power the device off, disconnect AC power, and access the internal battery compartment using the appropriate tools. Replace the old battery with the new pack, secure connectors and mounting points, reassemble the chassis, and reconnect AC power. After installation, charge the battery fully before normal use to allow the laptop's battery management system to calibrate status reporting.
Usage recommendations
Use the battery only in compatible Lenovo laptop models and follow manufacturer safety guidelines. Avoid exposing the battery to extreme temperatures, physical damage, or liquid ingress. For safe disposal, follow local regulations for lithium‑ion battery recycling.

## FAQ

### How much does the Internal Battery Lenovo 5B11M90088N 6‑cell 68Wh cost, and is it available for purchase?

The price is 130.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 03.08.2026 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