# Li-Ion battery Lenovo 3635mAh model 5B11B36314 replacement battery for compatible Lenovo devices

**URL:** https://aio.lv/en/product--lenovo-5b11b36314--5093855
**Data updated:** 2026-02-12 14:18 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 5B11B36314
**EAN:** 5704174666981
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 75.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5b11b36314--5093855

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Rechargeable Li‑Ion battery by Lenovo, nominal capacity 3635 mAh, model 5B11B36314. Designed as a replacement battery for compatible Lenovo laptops or devices that accept this model. Provides portable power for everyday use, restoring device runtime and enabling mobile productivity, travel use and extended unplugged operation.

## Long description

Rechargeable Li‑Ion battery by Lenovo with a nominal capacity of 3635 mAh, model 5B11B36314, is designed to replace depleted batteries in compatible Lenovo laptops and devices. It restores portable power and extends runtime for everyday tasks such as web browsing, document editing, video playback and light multitasking. The battery follows standard Li‑Ion technology characteristics, offering stable output suitable for mobile use and on‑the‑go productivity.
Advantages
This Lenovo Li‑Ion replacement battery delivers a nominal 3635 mAh capacity to increase device operating time compared to a worn cell, while maintaining the form factor and connector compatibility required for supported devices. The design supports safe charging and discharging cycles typical for modern lithium‑ion packs and aims to provide consistent performance for daily mobile usage. The battery is a practical option when original runtime has declined and a direct replacement is needed without changing device behavior or portability.
Suitable for
 Restoring battery life in compatible Lenovo laptops and portable devices
 Travel and remote work where extended unplugged operation is required
 Replacing an ageing or failing internal battery to avoid unexpected shutdowns
 Maintaining mobile productivity for light office tasks, internet browsing and media playback
Key specifications
 Battery chemistry: Lithium‑ion (Li‑Ion)
 Nominal capacity: 3635 mAh
 Intended use: rechargeable internal battery for compatible laptops/devices
 Physical attributes: replacement pack designed to match original battery form factor and connector type for supported models
 Operating purpose: supports standard charge/discharge cycles for mobile computing
How to use
Power the device off and disconnect any external power source before starting replacement. Remove the device access panel or battery cover according to the device manufacturer’s instructions, carefully detach the old battery and install the replacement ensuring the connector and orientation match. Secure the battery and reassemble the device. Connect the external power adapter and fully charge the new battery before first extended use to allow the battery management system to calibrate. Follow device prompts or BIOS battery information to verify correct installation.
Usage recommendations
Use the battery with compatible Lenovo devices only. Avoid exposure to extreme temperatures, high humidity or direct heat sources. Charge and discharge within normal device operating conditions and use the original or certified charger. For long‑term storage, keep the battery partially charged (around 40–60%) and store in a cool, dry place. Dispose of or recycle according to local regulations for lithium‑ion batteries.

## FAQ

### How much does the Lenovo Li-Ion battery 5B11B36314 3635mAh cost, and is it available for purchase?

The price is 90.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 27.07.2026 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

https://aio.lv/img/cache/product/5093855/68535677_large.webp