# Lenovo 5A10K78745 65W Laptop Power Adapter

**URL:** https://aio.lv/en/product--lenovo-5a10k78745--5086242
**Data updated:** 2026-07-11 23:01 (EEST)
**Category:** Portable Device Chargers
**Manufacturer:** Lenovo
**Manufacturer code:** 5A10K78745
**EAN:** 5704174220336
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 33.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5a10k78745--5086242

## 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

The Lenovo 5A10K78745 is a reliable 65W indoor power adapter designed specifically for Lenovo laptops. This black power supply unit ensures stable energy delivery for your portable device, making it an essential replacement or spare charger for home and office use. It provides efficient performance and compatibility with supported laptop models, maintaining optimal battery charging and system operation.

## Long description

The Lenovo 65W laptop power adapter is a dependable power supply unit engineered to provide consistent energy for your compatible Lenovo portable devices. Designed for indoor use, this black charger ensures that your laptop receives the stable voltage required for efficient battery charging and reliable system performance. It serves as an ideal replacement or a convenient secondary power source for your home or office workspace.
Advantages
This power adapter offers high-quality construction that meets strict manufacturing standards, ensuring durability and long-term reliability for your daily computing needs. Its efficient power delivery helps maintain optimal battery health, while the compact design allows for easy storage and portability. By providing a steady power flow, it helps prevent unexpected shutdowns and supports consistent operation during intensive tasks.
Suitable for
Home office setups
Replacement for damaged or lost chargers
Travel use where a secondary power source is required
Maintaining battery charge for Lenovo laptops
When it may not be suitable
This adapter is not compatible with laptop models that require a different wattage or a different connector type. It is strictly intended for indoor use and should not be exposed to moisture or extreme environmental conditions.
Key specifications
Power output: 65W
Voltage: 20V
Current: 3.25A
Colour: Black
Usage: Indoor
How to use
To use the adapter, connect the power cord to a standard wall outlet and insert the output connector into the charging port of your Lenovo laptop. Ensure that the connection is secure to allow for proper power transmission. Once connected, the laptop will automatically detect the power source and begin charging the battery or powering the system directly.
What to consider before purchase
Verify the compatibility of your specific laptop model with this power adapter
Check the power requirements of your device to ensure it matches the 65W output
Confirm the physical connector shape matches your laptop charging port
Usage recommendations
Always ensure the power cable is not tightly coiled or bent at sharp angles during use to maintain the integrity of the internal wiring. Keep the adapter in a well-ventilated area while in operation to prevent overheating.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Compatibility | IdeaPad 320S-14IKB/520S-14IKB |
| Brand compatibility | Lenovo |
| Purpose | Laptop |

### Power

| Feature | Value |
|---|---|
| Output power | 65 W |
| Output voltage | 20 |
| Output current | 3.25 A |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Other features

| Feature | Value |
|---|---|
| Power supply type | Indoor |

## FAQ

### How much does the Lenovo 5A10K78745 65W Laptop Power Adapter cost, and is it available for purchase?

The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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: 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Lenovo 5A10K78745 65W Laptop Power Adapter?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/5086242/64516909_large.webp