# Power adapter Kruger & Matz KM0859 140 W GaN with Quick Charge and Power Delivery

**URL:** https://aio.lv/en/product--kruger-matz-km0859--11806629
**Data updated:** 2026-03-09 07:57 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** kruger & matz
**Manufacturer code:** KM0859
**EAN:** 5901890117838
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 62.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 52.06 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kruger-matz-km0859--11806629

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Kruger & Matz KM0859 is a 140 W GaN power adapter designed for charging laptops, tablets, smartphones and other portable devices. It supports Quick Charge and Power Delivery protocols for fast, negotiated charging across compatible devices. The compact GaN design reduces size and heat, making it suitable for travel, home and office use where a high-power universal charger is needed.

## Long description

Kruger & Matz KM0859 is a 140 W GaN power adapter engineered to deliver high-power charging for laptops, tablets, smartphones and other portable electronics. The unit combines Gallium Nitride (GaN) efficiency with support for Quick Charge and Power Delivery protocols, enabling fast, negotiated charging for compatible devices while maintaining a compact form factor that reduces heat and volume compared with traditional chargers.
Advantages
The GaN technology provides higher efficiency and lower heat generation, allowing the adapter to supply up to 140 W in a smaller footprint. Built-in support for Quick Charge and Power Delivery ensures compatibility with a wide range of modern devices and enables automatic power negotiation to deliver optimal current and voltage. Its compact design and improved thermal performance make it suitable for continuous use, travel and multi-device charging scenarios.
Suitable for
Charging high-power laptops and ultrabooks that accept USB-C PD input
Fast charging tablets and large-screen smartphones with PD or Quick Charge support
Powering USB-C hubs, portable monitors and other accessories requiring up to 140 W
Using as a universal travel charger for multiple devices
Key specifications
Maximum output power: 140 W
Semiconductor technology: Gallium Nitride (GaN) for compact size and improved efficiency
Supported charging protocols: Power Delivery (PD) and Quick Charge (QC)
Connector type: USB-C output compatible with PD charging
Thermal behavior: reduced heat generation compared with conventional silicon-based chargers
Design: compact, travel-friendly form factor
How to use
Connect the adapter to an appropriate mains outlet, then plug the USB-C cable into the adapter and the device to be charged. The adapter will negotiate the required voltage and current automatically when connected to devices that support Power Delivery or Quick Charge. For the best results, use a certified USB-C cable rated for high-wattage PD charging. Avoid covering the adapter during heavy use to maintain airflow and thermal performance.
Usage recommendations
Use certified USB-C cables rated for 100 W or higher when charging high-power laptops. Place the adapter on a flat, stable surface with unobstructed airflow during extended charging sessions. Disconnect the adapter from the mains when not in use and inspect cables regularly for wear to ensure safe operation.

## FAQ

### How much does the Kruger & Matz KM0859 140 W GaN power adapter cost, and is it available for purchase?

The price is 62.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 85 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 23.07.2026 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, 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 kruger & matz 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 kruger & matz 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/11806629/67208030_large.webp