# Battery Lenovo 90Wh lithium-ion 02DL029 — replacement battery for compatible Lenovo laptops, 90 Wh capacity

**URL:** https://aio.lv/en/product--lenovo-02dl029--4328163
**Data updated:** 2026-02-12 14:07 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Lenovo
**Manufacturer code:** 02DL029
**EAN:** 5704174646198
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 175.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 145.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-02dl029--4328163

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Lithium‑ion replacement battery Lenovo 02DL029 with 90 Wh capacity designed for compatible Lenovo laptops. Provides extended runtime for mobile work, travel and everyday use. Fits models that accept this MPN and supports standard charging and power management functions. Practical for restoring original battery life and enabling longer unplugged operation.

## Long description

Replacement lithium‑ion battery designed for compatible Lenovo laptops, offering 90 Wh capacity to extend operating time for mobile work, travel and everyday use. The battery restores unplugged runtime and supports standard charging and power-management functions used by Lenovo systems. It is intended as a direct replacement where the original battery matches the same physical and electrical specifications.
Advantages
The 90 Wh lithium‑ion cell provides longer runtime compared with lower-capacity packs, enabling extended periods away from AC power. The battery is designed to integrate with laptop charging circuitry and power-management features to maintain expected system behaviour. Its form factor and connector configuration match compatible Lenovo models, allowing straightforward installation and reliable contact. Using an original-design replacement helps retain system battery reporting and charging safety features.
Suitable for
 Extending laptop runtime for business travel and remote work
 Replacing an aged or degraded original battery to restore capacity
 Use in scenarios that require longer unplugged operation such as presentations or field work
 Maintenance and repair of compatible Lenovo notebook models
Key specifications
 Battery chemistry: lithium‑ion
 Capacity: 90 Wh
 Designed form factor: replacement pack for compatible Lenovo laptops
 Connector type: laptop-specific multi-pin connection (matches compatible models)
 Compatibility: models that accept the same physical and electrical battery specifications
How to use
Power down the laptop or place it into a safe shutdown state and disconnect any external power source before replacing the battery. Remove the existing battery following the laptop manufacturer's instructions or service manual to avoid damaging retaining clips or connectors. Insert the replacement pack into the battery compartment until it seats securely and reconnect any required fastening mechanisms. After installation, connect the AC adapter and allow the system to detect and initialize the new battery; a full charge cycle is recommended before extensive use to allow the power-management system to accurately report capacity.
Usage recommendations
Use the battery only in models specified as compatible and follow Lenovo's guidelines for charging and storage. Avoid exposing the battery to high temperatures, moisture, or physical damage. For long-term storage, store the battery at partial charge (around 40–60%) in a cool, dry place and recharge periodically to maintain cell health. If you notice unusual heat, swelling, or reduced performance, stop using the battery and consult a qualified service provider.

## FAQ

### How much does the Battery Lenovo 02DL029 90Wh cost, and is it available for purchase?

The price is 175.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 20.07.2026 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/4328163/59841723_large.webp