# Internal lithium-ion laptop battery Lenovo 57Wh model 5B11M90033

**URL:** https://aio.lv/en/product--lenovo-5b11m90033--10888218
**Data updated:** 2026-02-13 15:39 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Lenovo
**Manufacturer code:** 5B11M90033
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 82.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 68.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b11m90033--10888218

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Internal lithium‑ion laptop battery Lenovo 57Wh (model 5B11M90033) designed as a replacement power source for compatible Lenovo notebooks. Provides 57 watt‑hours of capacity to restore mobile runtime for work or travel. Intended for users needing a direct swap with the original battery, offering standard charging and discharge behavior and compatibility with systems that accept the specified model.

## Long description

Internal lithium-ion laptop battery Lenovo 57Wh model 5B11M90033 is a replacement power unit designed to restore mobile runtime for compatible Lenovo notebooks. The battery provides 57 watt-hours of usable capacity and is intended as a direct swap for systems that accept this form factor and electrical specifications. It supports standard charging and discharge behavior typical for internal lithium-ion notebook batteries and is intended to match the original performance characteristics when installed correctly.
Advantages
This internal lithium-ion battery delivers 57Wh capacity, offering a balance between energy density and weight for extended unplugged use. The design matches the original equipment connector and physical dimensions to enable straightforward replacement without modification. Built for regulated charging, the battery works with the laptop's power management to provide stable voltage output and predictable runtime. Installation preserves the notebook’s existing charging behavior and does not require additional drivers or firmware updates.
Suitable for
Replacing a worn or faulty internal battery in compatible Lenovo notebooks
Extending mobile usage for travel, meetings, and field work
Swapping a depleted battery to restore original runtime and portability
Key specifications
Battery type: lithium-ion
Capacity: 57 watt-hours (Wh)
Form factor: internal notebook battery, designed to fit compatible Lenovo laptop chassis
Electrical behavior: supports standard charge/discharge cycles for laptop power management
Intended use: direct replacement for factory-installed internal batteries in compatible models
How to use
Power down the laptop and disconnect any external power sources before beginning replacement. Remove the laptop’s bottom cover or service hatch following the manufacturer’s instructions and safety precautions. Disconnect the existing battery connector from the motherboard, remove mounting screws or fasteners, and extract the old battery. Install the replacement battery by aligning it with mounting points, secure fasteners, and reconnect the battery cable firmly to the motherboard. Reassemble the laptop, reconnect external power, and charge the new battery fully before first use to allow the power management system to register capacity.
Usage recommendations
Operate the battery within the notebook’s supported temperature and charging specifications. Avoid exposing the battery to high heat, physical shock, or moisture. Use the laptop’s original charger or an equivalent approved power adapter. For optimal lifespan, avoid leaving the battery at full charge or fully depleted for extended periods; store at approximately 40–60% charge if the battery will be unused for a long time.

## FAQ

### How much does the Lenovo internal laptop battery 57Wh 5B11M90033 cost, and is it available for purchase?

The price is 82.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 104 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 13.07.2026 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

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