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Compact black power brick with round barrel plug and four interchangeable tips

Vinabty

Vinabty 65W 45W 33W Round Connector Laptop Charger

SKU CH-EXJB-SNVBK

UL-certified 65W AC adapter with four detachable round tips for Vivobook 14 15 17, Zenbook and Chromebook models up to 65W

  • Product typeAC Adapters
  • UL certified safety for reliable charging
  • Powers 65 W, 45 W and 33 W laptops with one adapter
  • Fits Vivobook 14, 15, 17 and Zenbook Chromebook models
  • Includes four detachable round connectors for broad compatibility
  • Not for gaming laptops or USB-C 7.4, 6.0, 5.0, 3.7 connectors

Universal 65W AC Adapter

This 65W AC adapter replaces the original power supply for compatible Vivobook, Zenbook and Chromebook models. It supports devices rated at 65W, 45W or 33W that use a round barrel connector. The unit carries UL certification for safety compliance. It is not suitable for gaming laptops or any system requiring more than 65W.

Replaces OEM chargers up to 65W

The adapter replaces a lost or damaged original charger for supported ultraportables. The upgrade is worth it when the original unit has failed or when a single spare must cover multiple devices rated at 65W, 45W or 33W. It does not support machines that draw more than 65W or those that charge exclusively via USB-C.

Simple plug-and-play with four tips

Installation consists of selecting the correct detachable round tip from the four supplied sizes, attaching it to the cable and plugging into the laptop. The main point of failure is choosing a tip that does not match the laptop’s barrel jack; the package explicitly excludes USB-C connectors measuring 7.4×5.0 mm or 6.0×3.7 mm. Verify the connector against the product images before use.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $26.99
Cheaper than about 58% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapters

Questions about this item

What size round connector tips are included with the 65W charger?

Four detachable round connectors of different sizes are supplied in the box.

How do I install the correct tip for my Vivobook 15 and avoid the common mistake?

Match the tip to the laptop's round port, push it firmly until it clicks, and verify the connector is not a USB-C 7.4×5.0 or 6.0×3.7 mm type.

When will the charger or its tips need replacement under normal use?

The unit carries a 1-year warranty and a 30-day immediate replacement period for defects.

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