# Laptop power adapter Energy4U PA11 — 65 W, 18.5 V, 3.5 A, 5 mm plug

**URL:** https://aio.lv/en/product--energy4u-pa11--11836573
**Data updated:** 2026-03-09 14:50 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Energy4U
**Manufacturer code:** PA11
**EAN:** 5901571080109
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--energy4u-pa11--11836573

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Energy4U PA11 is a 65 W laptop power adapter providing 18.5 V output at 3.5 A with a 5 mm DC plug. Designed to replace or spare original chargers, it supplies stable power for charging and operating compatible notebooks. Includes built-in protection against short circuit and overload (manufacturer typical features). Suitable for home, office, and travel use where matching voltage and connector are required.

## Long description

Energy4U PA11 is a 65 W laptop power adapter that delivers 18.5 V at 3.5 A through a 5 mm DC plug. Designed as a replacement or spare for compatible notebook chargers, this adapter provides a stable DC output for charging batteries and powering laptops that accept the specified voltage and connector size. The unit incorporates standard protective features against short circuit and overload to maintain safe operation during typical use at home, in the office or on the move.
Advantages
The adapter offers a consistent 18.5 V output at up to 3.5 A to support normal laptop charging and operation. Its compact external design is intended to be portable and easy to store, while the universal AC input allows use on standard mains supplies. Built-in electrical protection reduces the risk of damage from short circuits and overloads, and the 5 mm DC plug ensures a firm connection with compatible laptop power sockets.
Suitable for
Replacing a lost or damaged laptop charger that uses 18.5 V / 3.5 A with a 5 mm DC plug
Keeping as a spare charger for home, office or travel
Powering a compatible notebook during extended use when mains power is available
Key specifications
Output power: 65 W
DC output voltage: 18.5 V
DC output current: 3.5 A
Connector type: 5 mm DC plug
Protection: short circuit and overload protection (manufacturer typical features)
Suitable applications: laptop charging and operation
How to use
Confirm that your laptop requires an 18.5 V DC input and that the 5 mm plug fits the device power jack. Connect the adapter to the mains using the supplied AC cord, then insert the 5 mm plug securely into the laptop power socket. Verify the device is charging or powered on; if not, recheck the connection and compatibility before further troubleshooting. Disconnect from mains when not in use or during extended periods of inactivity.
Usage recommendations
Use this adapter only with laptops that match the specified voltage and connector type. Avoid using damaged cables or connectors, keep the adapter in a well-ventilated area during operation, and unplug from the mains before cleaning or storing. If unsure about compatibility, consult the laptop documentation or a qualified technician.

## FAQ

### How much does the Energy4U PA11 laptop adapter — 65 W, 18.5 V cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 10.07.2026 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 Energy4U 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 Energy4U 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/11836573/67236201_large.webp