# Battery Lenovo 45Wh 3-cell Lithium-ion 01AV448 — replacement battery for compatible Lenovo laptops

**URL:** https://aio.lv/en/product--lenovo-01av448--3528237
**Data updated:** 2026-02-17 10:59 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 01AV448
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 101.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 83.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-01av448--3528237

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

Lenovo 45Wh 3-cell Lithium-ion battery model 01AV448 is a replacement battery designed for compatible Lenovo laptops. With a nominal capacity of 45Wh and a 3-cell Li‑ion chemistry, it restores portable power for mobile work, travel and everyday use. Use it to extend runtime, replace an aging or faulty battery, and maintain device portability. Follow manufacturer guidelines for installation and disposal.

## Long description

Lenovo 45Wh 3-cell Lithium-ion battery model 01AV448 is a replacement battery designed for compatible Lenovo laptops. With a nominal capacity of 45Wh and 3-cell Li‑ion chemistry, this battery restores portable power for mobile work, travel and everyday use. It is intended as a direct replacement for worn or defective batteries and supports standard charging and power management systems used by Lenovo notebooks. Follow the laptop manufacturer’s guidelines for installation and battery maintenance to ensure safe operation.
Advantages
The battery offers a balanced capacity suitable for extended on‑the‑go use without substantially increasing weight or thickness of the laptop. Its 3‑cell Li‑ion construction provides stable voltage output and predictable discharge behavior compatible with Lenovo power circuitry. As a replacement unit, it can prolong device runtime, reduce dependence on mains power, and restore full mobility for portable tasks while maintaining compatibility with original charging and reporting functions.
Suitable for
 Replacing an aging, swollen or non‑functional original battery
 Extending laptop runtime for travel and remote work
 Maintaining portability for presentations and field tasks
 Using as a spare battery to avoid frequent charging breaks
Key specifications
 Battery chemistry: Lithium‑ion (Li‑ion)
 Nominal capacity: 45 Wh
 Cell count: 3 cells
 Form factor: Internal laptop battery design for compatible Lenovo models
 Typical operating voltage: compatible with standard notebook power management (nominal Li‑ion cell voltage applied)
How to use
Power down the laptop and disconnect the AC adapter before replacing the battery. Follow the laptop manufacturer’s disassembly instructions to access the battery compartment, remove the old pack, and install the replacement unit. Reconnect the AC adapter and charge the new battery fully before first use if recommended by the laptop maker. Use the operating system’s battery and power management settings to calibrate and monitor charge status and health over time.
Usage recommendations
Store and operate the battery within the temperature and handling limits specified by the laptop manufacturer. Avoid exposure to extreme heat, moisture, or impacts. Do not disassemble, puncture, or short‑circuit the battery. Recycle or dispose of the old battery according to local regulations; do not discard in household waste.

## FAQ

### How much does the Lenovo battery 01AV448 45Wh 3-cell cost, and is it available for purchase?

The price is 101.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 10.08.2026 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: 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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