Serenoxa 65W round laptop charger close-up, compact design for travel.
Serenoxa 65W charger demonstrates Asus Zenbook compatibility for reliable power.
Close-up of Serenoxa tip options showing versatile connector sizes for multiple devices.
Serenoxa compatibility range image highlights broad device support for 65W adapters.
Serenoxa safety features badge emphasizes overvoltage and short-circuit protection.
Close-up of Serenoxa round connector plugged into a laptop for easy setup.
Serenoxa charger on a clean desk setup, ideal for home or office use.

Serenoxa

Serenoxa 65W Round Laptop Charger for Asus Zenbook & Vivobook – 19V 3.42A, Multi-Tip

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$23.54

In stock. Ships free, usually within 1–4 business days.

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

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Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Serenoxa 65W Round Laptop Charger: reliable power in a compact, travel-ready design

Meet a charger built to travel as smoothly as your day. The Serenoxa 65W round adapter delivers a steady 19V at up to 3.42A, offering up to 65W of charging capacity for compatible laptops. Its round form factor keeps a clean, low-profile silhouette that fits neatly in a bag or on a desk, making it a practical companion for work, study, and on-the-go tasks.

Broad compatibility with popular Asus models and more

Designed to cover a wide range of Asus devices, including Zenbook and Vivobook lines, as well as Chromebook and Expertbook variants, this charger uses common barrel tips to support many setups. The included tips span three sizes to accommodate different jacks: 4.5x3.0 mm, 4.0x1.35 mm, and 5.5x2.5 mm, helping you avoid juggling multiple chargers.

  • Input: 100-240V 50-60Hz; Output: 19V 3.42A; Power: 65W; Applicable Connectors: 4.5x3.0mm, 4.0x1.35mm, 5.5x2.5mm
  • Note: Not compatible with USB-C 3.0x1.1mm, 6.0x3.7mm, or 7.4x5.0mm

Everyday use, with a focus on convenience

Whether you are at home, in a coffee shop, or on a business trip, this charger aims to simplify your routine. The round adapter design minimizes bulk, while the 65W capability supports a strong, dependable charging experience for compatible laptops. The plug-and-play style helps you stay in your workflow without fuss.

Safety and confidence in daily charging

Built with multiple safeguards to guard against common issues, the Serenoxa charger can help prevent overvoltage, overcurrent, and short circuits, providing a steady power source you can rely on as part of a balanced setup.

Real-life scenarios and benefits you may notice

  • At the desk: a tidy, compact charger that clears clutter on your workspace.
  • On the move: a portable option that travels well in a backpack or bag.
  • Group setups: a versatile power solution compatible with several Asus models you may own.

Note: The Serenoxa 65W charger offers compatibility possibilities, not guarantees. Always verify that the tip matches your device’s power jack for optimal results.

FAQ

Q: What devices is the Serenoxa 65W charger compatible with?

A: The Serenoxa 65W charger fits many Asus laptops and other 65W devices that use standard round tips, including 4.5x3.0 mm, 4.0x1.35 mm, and 5.5x2.5 mm connectors.

Q: Does this charger include safety protections?

A: Yes, it offers overvoltage, overcurrent, and short-circuit protections to help protect your equipment.

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