# Acer laptop power adapter 45W 19V with 1.1×3.0×7.7 mm tip (MPN KP.0450H.017)

**URL:** https://aio.lv/en/product--acer-kp0450h017--10814531
**Data updated:** 2026-02-13 15:36 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Acer
**Manufacturer code:** KP.0450H.017
**EAN:** 5715063306963
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--acer-kp0450h017--10814531

## 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 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

This Acer 45W 19V laptop power adapter (MPN KP.0450H.017) provides stable DC power for compatible Acer notebooks. It features a 1.1×3.0×7.7 mm barrel-type tip and delivers up to 45 watts at 19 volts for charging and operation. Use it as an original replacement or spare to restore battery charging, power your device during travel or at home, and reduce downtime.

## Long description

This Acer 45W 19V laptop power adapter provides stable DC power for compatible Acer notebooks. Designed as a replacement or spare charger, it supplies up to 45 watts at 19 volts through a barrel-type tip sized 1.1×3.0×7.7 mm to restore battery charging and allow device operation while connected to mains power. The adapter is intended for users who need reliable charging at home, in the office, or on the move.
Advantages
The adapter delivers consistent voltage output to maintain notebook operation and battery charging. Its compact form factor and standardized barrel connector simplify replacement and reduce the need to search for model-specific chargers. Built-in safety features protect against common mains irregularities and help prevent damage to the connected device when used as intended. The unit supports normal charging speeds up to its rated power and can be used continuously while the laptop is in use.
Suitable for
 Replacing a lost or damaged original Acer laptop charger with compatible voltage and tip size
 Carrying as a spare charger for travel or commuting
 Powering an Acer notebook during extended working sessions without relying on battery
 Using as a workshop or office spare for multiple compatible devices
Key specifications
 Output power: 45 W
 Output voltage: 19 V DC
 Connector type: barrel tip, 1.1 × 3.0 × 7.7 mm
 Input: standard AC mains (voltage and frequency depend on regional mains)
 Form factor: external AC adapter with attached cable
 Typical protections: over-voltage, over-current and short-circuit protection
How to use
Connect the adapter to a compatible AC mains outlet using the supplied AC lead, then insert the barrel tip into the laptop power inlet until it seats firmly. Verify the laptop charging indicator to confirm proper connection. Unplug the adapter from the laptop before disconnecting from the mains. Use only with devices that match the adapter's voltage and connector specifications to avoid incompatibility issues.
Usage recommendations
For safe and reliable operation, use this adapter in environments with stable mains supply, avoid exposure to moisture and extreme temperatures, and inspect the cable and connector periodically for damage. If the laptop exhibits unexpected behavior while charging, disconnect the adapter and consult device documentation or qualified service personnel.

## FAQ

### How much does the Acer 45W 19V laptop adapter KP.0450H.017 cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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: 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 Acer 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 Acer 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/10814531/68665864_large.webp