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Cygnett 140W GaN PowerMxx USB-C Laptop Charger

CY4531PDWCH
$149
± Click the icons above as terms, conditions & fees apply

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INSTANT DEAL

Get $40 off when you spend $250-$399.99 or $60 off when you spend $400+ Online & Instore~~

Use Promo Code FRENZY25 in cart.
~~Ends 11:59pm AEDT 12/11/2025. Excludes products marked as special order, sold out, unavailable, coming soon, all agency brands & products marked as shipped by “supplier” online, all Pre-orders, Apple, Boost, Belong, Telstra Plans, digital vouchers, gaming credits and streaming services, Gift Cards, Gaming Consoles, Gaming Accessories & VR Headsets, Services, Gold Service Extras, Installation & Delivery. For online purchases, excludes products marked as in store only. You must spend over the eligible amounts on eligible products excluding delivery in a single transaction to use the Code. Code must be applied in cart to receive the discount online or at point of sale to redeem in store. Code cannot be used on any commercial orders. Cannot be used in conjunction with any other discount offer. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.

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Product Overview

Power up your laptop on the go with the Cygnett 140W GaN PowerMxx USB-C Laptop Charger. This compact and lightweight 140-watt charger connects to your USB-C laptop via the built-in 1.5m fixed USB-C cable, providing fast and efficient charging for USB-C supported phones, tablets and laptops. The small form factor GaN technology allows for a slim, pocket-sized design that's perfect for packing in your bag or taking on trips away. Charge from 0 to 50% in just 30 minutes with the blazing fast 140W power delivery, so you can get back to work or play in no time. The durable and portable charger is backed by Cygnett's 2 year warranty for peace of mind.With the ability to power and charge high-drain devices, this is a must-have accessory for laptop users and mobile professionals. CY4531PDWCH is the manufacturer's part number of this product. Make the most of speedy USB-C charging with the Cygnett 140W GaN PowerMxx Laptop Charger today.

Key Features

  • AC power adaptor for charging laptops and devices
  • 140 Watt power output for fast charging
  • Built in 1.5 metre fixed USB-C cable
  • Compatible with USB-C phones, tablets and laptops
  • Black colour with 1.5 metre cable length
INSTANT DEAL

Get $40 off when you spend $250-$399.99 or $60 off when you spend $400+ Online & Instore~~

Use Promo Code FRENZY25 in cart.
~~Ends 11:59pm AEDT 12/11/2025. Excludes products marked as special order, sold out, unavailable, coming soon, all agency brands & products marked as shipped by “supplier” online, all Pre-orders, Apple, Boost, Belong, Telstra Plans, digital vouchers, gaming credits and streaming services, Gift Cards, Gaming Consoles, Gaming Accessories & VR Headsets, Services, Gold Service Extras, Installation & Delivery. For online purchases, excludes products marked as in store only. You must spend over the eligible amounts on eligible products excluding delivery in a single transaction to use the Code. Code must be applied in cart to receive the discount online or at point of sale to redeem in store. Code cannot be used on any commercial orders. Cannot be used in conjunction with any other discount offer. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.

Key Specifications

Brand:
Cygnett
Model Number:
CY4531PDWCH
Type:
AC Power Adaptor

Power & Charging

Power:
140W

General Information

Colour:
Black
Additional Features:
Built in 1.5m fixed USB-C Cable, USB-C supported phones, tablets and laptops, USB-C supported phones, tablets and laptops

Warranty

Manufacturer's Warranty:
2 Year

Power & Charging

Power:
140W

Warranty

Manufacturer's Warranty:
2 Year

Product Dimensions

Cord Length (m):
1m

Box Dimensions

Box Height (mm):
164
Box Width (mm):
103
Box Depth (mm):
65
Box Weight (kg):
0

Product Reviews of Cygnett 140W GaN PowerMxx USB-C Laptop Charger

Cygnett 140W GaN PowerMxx USB-C Laptop Charger CY4531PDWCH

Overall Rating Snapshot

5.0 stars

5 out of 5 stars from 2 reviews

100% of users recommend this product

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3
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  • 5 out of 5

    Good deal for charger replacement

    Good deal for charger replacement

    Carman

    Confirmed purchase 2 October 2025

    Published on 28 October 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Powerhouse Charger That Delivers on All Fronts!

    I recently purchased the Cygnett 140W GaN USB-C Laptop Charger, and it’s hands down one of the best charging accessories I’ve ever owned. From build quality to performance, this charger checks every box. First off, the 140W output is a game-changer—it’s more than enough to fast charge my MacBook Pro, phone, and ROG Ally X, all without breaking a sweat. First time purchasing and using GaN technology, it stays surprisingly cool while under load, The compact design also makes it perfect for travel.

    William

    Confirmed purchase 17 May 2025

    Published on 13 June 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 2 of 2 reviews

ABOUT THE GOOD GUYS REVIEWS

The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

Q: Which devices can the Cygnett 140W GaN PowerMxx USB-C Laptop Charger charge?

A: The charger is compatible with USB-C phones, tablets, and laptops.

Q: What is the length of the cable included with the Cygnett 140W GaN PowerMxx Charger?

A: The charger includes a built-in 1.5 metre fixed USB-C cable.

Q: How quickly can the Cygnett 140W GaN PowerMxx Charger charge a device?

A: It can charge from 0 to 50% in just 30 minutes with 140W power delivery.

Q: What is the primary colour of the Cygnett 140W GaN PowerMxx Charger?

A: The charger is black in colour.

Q: What is the warranty period for the Cygnett 140W GaN PowerMxx Charger?

A: The charger comes with a 2-year manufacturer's warranty.

¤Discounts apply to previous ticketed/advertised price prior to the discount offer. As we negotiate, products will likely have been sold below ticketed/advertised price prior to the discount offer.

▽The Good Guys acts as agent for the supplier of this product. Refer to Agency supplier’s T&Cs available on supplier’s website. Discounts apply to Agency supplier’s list price of the relevant product.

Store Cash Wallet

>Qualifying conditions, including signing up to 90 Day StoreCash, activating a Digital Wallet before being eligible to earn/win and where a qualifying purchase is required, delivery/collection of product within 60 days. 90 Day StoreCash expires 90 days after issue. Personal purchases only. Exclusions and purchase limits apply. Each 90 Day StoreCash reward must be used in one transaction and no change/credit for any unused balance. Refer to 90 Day StoreCash T&Cs for details, including how to receive 90 Day StoreCash deposit notifications, how to earn & timing for issue of 90 Day StoreCash.

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