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  4. Best CIO Chargers: Our Top Picks for 2024

Best CIO Chargers: Our Top Picks for 2024

2025 12/21
Charger
CIO Comparison Product Introduction
Mar 25, 2026
This site earns revenue through affiliate programs.
JP EN FR ES 中 한 DE 繁 VI ID ไท हि PT

When choosing a charger, the balance of “output,” “size,” and “number of ports” is essential. CIO offers a wide range of chargers that combine compactness with high performance, allowing you to select the best model for your specific needs.

In this article, we introduce key CIO chargers along with a quick summary catchphrase for each use case. We have organized the specifications, pros, and cons so you can find the one that fits your usage scenario.

Author of this article: “Mr. Gadget”
  • Studied under Masatoshi Ono, a million-selling singer who has performed at Kohaku Uta Gassen
  • Experience supervising for Ameba Choice and the web media Picky’s
  • Individual member of the Word of Mouth Marketing Association
Nice to meet you!

What you’ll learn in this article!

  • CIO NovaPort DUO II 45W: Versatile 2-port fast charging
  • CIO NovaPort SLIM DUO 67W: Ultra-thin, high-output model perfect for portability
  • CIO NovaPort QUAD II 100W: High-capacity 4-port model recommended for desktop use
  • Summary
TOC

CIO NovaPort DUO II 45W: Versatile 2-port fast charging

Highlights of this section!

  • Review of the CIO NovaPort DUO II 45W
  • Specifications of the CIO NovaPort DUO II 45W
CIO World's smallest class charger NovaPort DUO II 45W

Review of the CIO NovaPort DUO II 45W

CIO NovaPort DUO II 45W USB-C 2-port fast charger

The NovaPort DUO II 45W is a versatile model that supports a wide range of devices, from smartphones and tablets to lightweight laptops.

Equipped with two USB-C ports, it allows for efficient simultaneous charging. Despite its compact size, it is highly capable for use at home, at work, or while traveling. While it is not ideal for those who frequently use older devices due to the lack of a USB-A port, it is a configuration that aligns with modern standards.

Mr.Gadgets

I think this is a reliable unit you can use comfortably in any situation!

 Pros Cons
 Supports laptops with up to 45W single-port output
Highly efficient charging for two devices simultaneously
Lightweight 69g and space-saving design
 No USB-A port; unsuitable for legacy devices
May be insufficient for high-output laptops
CIO NovaPort DUOⅡ 45W USB-C 2ポート PD 急速Chargers [世界最小級 NovaIntelligence NovaEngine搭載] ACアダプター Type-C iPhone 15/16 Android Galaxy Macbook iPad向け ノートPC (ホワイト)
CIO
¥3,480 (2026/04/30 10:49時点 | Amazon)
See Reviews
Amazon
Rakuten
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Pochipp

Specifications of the CIO NovaPort DUO II 45W

Click here for specifications
Details
Port ConfigurationUSB-C x 2
Total Output45W
Max Single-Port Output45W
Standards SupportedPD, PPS
Dimensions45 x 33 x 29mm
Weight69g
Ms.Gadgets

Can I charge a laptop with this model?

Mr.Gadgets

Yes, it is fine for lightweight laptops. However, for laptops requiring higher output, we recommend a model with a higher wattage.

CIO NovaPort SLIM DUO 67W: Ultra-thin, high-output model perfect for portability

Highlights of this section!

  • Review of the CIO NovaPort SLIM DUO 67W
  • Specifications of the CIO NovaPort SLIM DUO 67W
CIO NovaPort SLIM 65W ultra-thin 2-port charger, black and white, person demonstrating thinness

Review of the CIO NovaPort SLIM DUO 67W

CIO NovaPort SLIM DUO 67W 2C black thin charger with two USB-C ports

With an astonishingly thin design of just 14mm, it is perfect for slipping into bags or pouches without adding bulk.

It supports up to 67W of output from a single port, making it capable of charging many laptops, such as the MacBook Air. It is highly recommended for those who prioritize portability. Please note that it does not feature USB-A, but it offers high convenience in USB-C-centric environments.

Ms.Gadgets

The ultra-thin body that slides right into a bag is really appealing!

 Pros Cons
 Slim design only 14mm thick
Easy to carry at 95g
High output capable of charging laptops
 Requires compatible cables due to no USB-A
Vertically long shape may be affected by some wall outlet environments
CIO NovaPort SLIM DUO 67W 2C [極薄 14mm CIO独自技術 NovaIntelligence搭載] PD GaN 高出力 2ポート Type-C 小型 急速Chargers タイプc USB 同時充電 iPhone15 / 16 Pro Max Android Macbook iPad ノートPC (ホワイト)
CIO
¥4,380 (2026/04/30 10:49時点 | Amazon)
See Reviews
Amazon
Rakuten
Yahoo Shopping
Pochipp

Specifications of the CIO NovaPort SLIM DUO 67W

Click here for specifications
Details
Port ConfigurationUSB-C x 2
Total Output65W
Max Single-Port Output67W
Standards SupportedPD, PPS
Dimensions14 x 47 x 85mm
Weight95g

CIO NovaPort QUAD II 100W: High-capacity 4-port model recommended for desktop use

Black and white CIO NovaPort QUAD II 100W 4-port USB charger

Highlights of this section!

  • Review of the CIO NovaPort QUAD II 100W
  • Specifications of the CIO NovaPort QUAD II 100W

Review of the CIO NovaPort QUAD II 100W

Black CIO NovaPort QUAD II 100W 4-port fast charger with 3 USB-C and 1 USB-A port

With a maximum output of 100W, this is a desktop-oriented model capable of charging laptops, smartphones, and tablets simultaneously.

Because it includes a USB-A port in addition to USB-C ports, it allows you to utilize a wide variety of existing cables. Although it is slightly heavier at 190g, it is extremely convenient for those who want to consolidate everything into a single charger at home or in the office.

Ms.Gadgets

I recommend this for placing on a desk to charge multiple devices at once!

Specifications of the CIO NovaPort QUAD II 100W

Click here for specifications
Details
Port ConfigurationUSB-C x 3, USB-A x 1
Total Output100W
Max Single-Port Output100W
Standards SupportedPD, PPS
Dimensions60 x 54 x 32mm
Weight190g

Summary

Introduction of 3 types of CIO NovaPort series chargers: compact DUO II 45W, thin SLIM DUO 67W, and desktop QUAD II 100W

CIO’s chargers feature a wide lineup, from small, portable options to a 100W model for desktop use.

  • If you want to charge both smartphones and PCs with a good balance → NovaPort DUO II 45W
  • If you prioritize portability → NovaPort SLIM 67W
  • If you want to consolidate multiple devices at home or the office → NovaPort QUAD II 100W

By keeping your usage scenario in mind, you can create a more comfortable charging environment.

Thank you for reading until the end!

  • The evaluation in this article is unique to this site.
  • Unless otherwise specified, product prices and information are current as of the time of writing.
  • Please note that this site cannot be held responsible for any inaccuracies in this information.
  • Product and service names mentioned on this site are trademarks of their respective companies.
  • The images used in this article are press release materials provided by PR TIMES as a media user.

This article was originally written in Japanese and has been translated.

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