# Laptop power adapter Energy4U PA07 — 90 W, 18.5 V, 4.9 A

**URL:** https://aio.lv/en/product--energy4u-pa07--11836827
**Data updated:** 2026-03-09 14:50 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Energy4U
**Manufacturer code:** PA07
**EAN:** 5901571080062
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--energy4u-pa07--11836827

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Energy4U PA07 laptop power adapter provides 90 W output (18.5 V, 4.9 A) for compatible notebooks. The external AC adapter converts mains voltage to the specified DC output, supplying stable power for charging and operation. Suitable for replacing a faulty or lost adapter, for travel, or as a spare. Check connector compatibility and polarity before use.

## Long description

The Energy4U PA07 laptop power adapter delivers a stable 90 W DC output specified at 18.5 V and 4.9 A for compatible notebook models. This external AC adapter converts mains voltage to the required DC level to power the laptop and charge its battery. Designed as a direct replacement or spare, the adapter is intended for use when the original unit is faulty, lost, or when a secondary adapter is needed for travel or office use. Before connecting, verify that the adapter’s barrel connector and polarity match your laptop’s input requirements.
Advantages
This adapter provides a consistent 90 W power delivery suitable for many mid-range laptops, offering reliable charging and operation under typical workloads. Its compact external form factor makes it convenient to carry and store, and standard safety features in the adapter ensure regulated output and protection against common electrical irregularities. The clear voltage and amperage specification simplifies compatibility checks for prospective users.
Suitable for
Replacing a lost or damaged laptop power adapter
Carrying as a spare adapter for travel or commuting
Using as an additional adapter for office or home setups
Powering and charging notebooks that accept 18.5 V, 4.9 A input
Key specifications
Output power: 90 W
Output voltage: 18.5 V DC
Output current: 4.9 A
Adapter type: external AC-to-DC laptop power adapter
Intended use: powering and charging compatible notebooks
How to use
Connect the adapter to a suitable mains outlet using the provided AC cable, then insert the barrel connector into the laptop’s DC input jack ensuring correct fit and polarity. Verify that the laptop indicates charging or that the power LED is active before regular use. Avoid bending the connector or placing strain on the cable; allow the adapter to cool between extended sessions if it becomes warm.
Usage recommendations
Check connector dimensions and polarity compatibility with your laptop model before purchase. Use the adapter on a flat, ventilated surface and avoid covering it during operation. If the adapter shows signs of damage, overheating, unusual noise, or intermittent operation, disconnect it from mains power and replace it with a properly rated unit.

## FAQ

### How much does the Energy4U PA07 laptop power adapter 90 W cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 14.07.2026 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/11836827/67236420_large.webp