# External AC Adapter HP RP000129964 135W — laptop power supply, 135W output

**URL:** https://aio.lv/en/product--hp-rp000129964--3268972
**Data updated:** 2026-02-12 09:50 (EET)
**Category:** Other Repair Parts
**Manufacturer:** HP
**Manufacturer code:** RP000129964
**EAN:** 5712505222782
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 78.99 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 65.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-rp000129964--3268972

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

External AC Adapter HP RP000129964 135W provides 135 watts of power for compatible HP laptops. This replacement power supply connects to mains AC and converts to DC output suitable for charging and running a laptop. Ideal for home, office, or travel use as a spare or replacement unit to ensure stable power delivery and reliable device operation.

## Long description

The External AC Adapter HP RP000129964 135W is a replacement laptop power supply designed to provide up to 135 watts of stable DC power for compatible HP notebooks. This adapter connects to standard mains AC and converts it to the voltage and current required to charge the laptop battery and run the device. It is intended as a spare or replacement unit for users who need reliable power delivery at home, in the office, or while traveling.
Advantages
This 135W external AC adapter offers consistent power output that supports charging and sustained operation under typical laptop load. The adapter is compact enough for transport yet built to meet safety and electrical norms for external power supplies. It helps maintain battery charging performance and provides a direct power source to the notebook when battery-only operation is insufficient or impractical.
Suitable for
 Replacing a lost or damaged HP laptop charger
 Keeping a spare charger at the office or in a travel bag
 Providing a stable power source for prolonged work sessions
 Supporting heavy-duty tasks that require continuous power
Key specifications
 Output power: 135 W
 Output type: DC suitable for compatible HP laptops
 Input: standard AC mains voltage (region dependent)
 Connector: laptop-compatible DC plug (matches specified HP models)
 Form factor: external brick-style adapter with detachable or fixed cable
How to use
Connect the adapter to a suitable mains outlet using the supplied AC power cord, then plug the DC connector into the laptop power inlet until it seats securely. Ensure the laptop is switched off or in a low-power state when first connecting if recommended by the device manufacturer. When charging is complete or when relocating, disconnect the adapter by first unplugging from the laptop and then from the mains outlet. Allow the adapter to cool in free air during extended use and avoid covering it to prevent overheating.
Usage recommendations
Use this adapter only with laptops that specify compatibility with a 135W external supply and the corresponding DC connector type. Avoid using adapters with mismatched voltage, current, or connector polarity. Store the adapter in a dry, dust-free location and inspect cables periodically for wear. If the adapter becomes unusually hot, emits unusual noise, or displays damage, stop use and replace it with a compatible unit.

## FAQ

### How much does the HP RP000129964 135W External AC Adapter cost, and is it available for purchase?

The price is 78.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 24.07.2026 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 HP 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 HP 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/3268972/4914707_large.webp