ユーグリーン CD289

UGREEN Nexode 140W GaN USB C Laptop Charger

モデル: CD289

1. はじめに

Thank you for choosing the UGREEN Nexode 140W GaN USB C Laptop Charger. This instruction manual provides essential information for the safe and efficient use of your new charger. Please read it thoroughly before operating the device and retain it for future reference.

含まれるもの:

  • 1 x UGREEN Nexode 140W USB C Wall Charger
  • 1 x 5ft 240W USB C to USB C Cable

2.製品オーバーview

The UGREEN Nexode 140W charger is a compact and powerful charging solution featuring advanced GaN technology. It is designed to provide high-speed charging for a wide range of devices, from laptops to smartphones.

UGREEN Nexode 140W Charger with foldable plug

Figure 2.1: UGREEN Nexode 140W GaN USB C Laptop Charger with foldable plug.

主な特徴:

  • PD 3.1 Protocol: Supports the latest Power Delivery 3.1 standard for ultra-fast charging.
  • 140W Single Port Output: Delivers up to 140W from a single USB-C port, capable of charging a MacBook Pro 16" to 56% in 30 minutes (requires a 140W USB-C to MagSafe 3 cable).
  • 3ポート充電: Equipped with two USB-C ports and one USB-A port to charge multiple devices simultaneously.
  • GaNテクノロジー: Revolutionary Gallium Nitride (GaN) technology enables a smaller, more efficient charger with less heat generation.
  • パワーディスペンサーシステム: Intelligently adjusts power outputs to protect device batteries and optimize charging speed.
  • Thermal Guard System: Scans temperature 800 times per second to safeguard devices from overheating.
  • 折りたたみ式プラグ: Features a foldable plug for enhanced portability and convenience.
Close-up of UGREEN Nexode 140W Charger ports

図 2.2: 拡大図 view of the charger's USB-A, USB-C2 (PD 100W), and USB-C1 (PD 140W) ports.

Diagram illustrating GaNFast technology for efficiency, less heat, and smaller size

Figure 2.3: Revolutionary GaNFast™ Tech for more efficient, less heat, and smaller package.

Diagram showing 5 layers of protection including external flame resistant material and internal over-heat, over-voltage、過電流、短絡保護

Figure 2.4: 5 Layers of Protection: External flame resistant material (UL 94 Classification: V-0) and Internal 4-fold protection against over-heat, over-voltage、過電流、および短絡。

3. 仕様

特徴説明
ブランドユーグリーン
モデル番号CD289
コネクタタイプUSB タイプ C、USB タイプ A
USBポート合計3（USB-C x 2、USB-A x 1）
ワットtage140ワット（最大）
出力電流5 Amps
出力巻tage28ボルト
入力ボリュームtage100-240ボルト
電源コード式電気
特集140W Fast Charging, GaN Tech, Foldable Plug, with 240W USB C Cable
色黒
材料ポリカーボネート
アイテム重量300グラム
コンセントType A - 2 pin (North American)
安全認証UL認証

4. セットアップ

Setting up your UGREEN Nexode 140W charger is straightforward:

  1. プラグを展開します: 充電器本体から折りたたみ式の突起部分をゆっくりと引き抜きます。
  2. 電源コンセントに接続します。 Plug the charger into a standard wall outlet (100-240V, 50/60Hz).
  3. 充電ケーブルを接続します: Use the included 5ft 240W USB C to USB C cable or another compatible charging cable.
  4. デバイスに接続します: 充電ケーブルのもう一方の端をデバイスの充電ポートに差し込みます。
UGREEN Nexode 140W Charger with foldable plug extended

Figure 4.1: The UGREEN Nexode 140W charger features a convenient foldable plug for easy storage and portability.

5. 操作手順

The UGREEN Nexode 140W charger intelligently distributes power across its ports. Understanding the power distribution is key to optimizing your charging experience.

電力分配ロジック:

  • 単一ポートの使用:
    • USB-C1: Up to 140W (e.g., MacBook Pro 16")
    • USB-C2: Up to 100W
    • USB-A: Up to 22.5W
  • Two Ports Usage:
    • USB-C1 + USB-C2: 65W + 65W (Total 130W)
    • USB-C1 + USB-A: 100W + 22.5W (Total 122.5W)
    • USB-C2 + USB-A: 100W + 22.5W (Total 122.5W)
  • Three Ports Usage:
    • USB-C1 + USB-C2 + USB-A: 65W + 45W + 22.5W (Total 132.5W)
Diagram illustrating power distribution across 3 ports for single, dual, and triple device charging scenarios

Figure 5.1: Visual representation of power distribution when charging one, two, or three devices simultaneously.

重要な注意事項:

  • For 140W output, ensure your device and cable support PD 3.1.
  • When charging low-power devices like smartwatches, it is recommended to use the USB-C port first or only the USB-A port. Avoid using USB-C2 and USB-A simultaneously if charging a smartwatch with USB-A.
  • The charger's Power Dispenser System may briefly pause charging on other devices when a new device is plugged in, to intelligently re-allocate power. This is normal behavior.

Video 5.1: Official UGREEN video demonstrating the 140W USB C Charger's features and capabilities. This video highlights the charger's fast charging, multi-port functionality, and compact design.

6. 互換性

The Nexode 140W Charger is broadly compatible with a wide range of devices:

  • ノートパソコン: MacBook Pro (16", 14", 13"), MacBook Air, iPad Pro (12.9'', 10.5'', 11''), iPad Mini Series, iPad Air Series, Microsoft Surface Book 2, ThinkPad.
  • スマートフォン: iPhone 15/15 Pro/15 Pro Max, iPhone 14/13 Mini/13 Pro/13 Pro Max, iPhone 12/12 Mini/12 Pro/12 Pro Max/XS/XS Max/XR/X/11/11 Pro/11 Pro Max/SE 2020/8 Plus/8, Samsung Galaxy S22 Ultra/S22 Plus/S22/S21+/S21/S21 Ultra/S21 FE/S20+/S20/S10/Note 20/Note 9/Note 8, Galaxy Z Fold/Z Flip, Google Pixel 6/5/4a/4 XL/4/3a/3a XL/3 XL, Oneplus 9 Pro/9/8T/8 Pro/8, Moto G100/Edge 20 Pro, Nexus 5X/6P, Sony Xperia Pro.
  • 他のデバイス： AirPods Pro, Nintendo Switch, Steam Deck, Oculus.

注記： Lenovo Legion laptops are not supported for optimal charging with this device.

Image showing various compatible devices including MacBooks, iPhones, Samsung Galaxy, Google Pixel, AirPods, Nintendo Switch, and iWatch

Figure 6.1: The UGREEN Nexode 140W charger supports a wide array of USB-C and USB-A powered devices.

7. 安全情報

Your safety and the longevity of your devices are paramount. The UGREEN Nexode 140W charger incorporates advanced safety features:

  • Thermal Guard System: Continuously monitors the charger's temperature 800 times per second to prevent overheating and ensure stable operation.
  • パワーディスペンサーシステム: Dynamically adjusts power output to each connected device, protecting their batteries from overcharging and extending their lifespan.
  • マルチ保護機能: Built-in safeguards against over-heat, over-voltage、過電流、短絡など。
  • 難燃性材料： Constructed with UL 94 V-0 rated flame-resistant polycarbonate material for enhanced safety.

一般的な安全上の注意：

  • 充電器を液体、極端な温度、直射日光にさらさないでください。
  • 充電器を落としたり、強い衝撃を与えたりしないでください。
  • 充電器を分解、修理、改造しないでください。
  • お子様の手の届かない場所に保管してください。
  • 使用中は適切な換気を行ってください。

8. メンテナンス

充電器の最適なパフォーマンスと寿命を確保するには:

  • 充電器は定期的に柔らかく乾いた布で拭いてください。
  • 洗浄には刺激の強い化学薬品や研磨材の使用を避けてください。
  • 使用しないときは、充電器を涼しく乾燥した場所に保管してください。
  • Ensure the foldable plug is retracted when storing or traveling to prevent damage.

9。 トラブルシューティング

If you encounter any issues with your UGREEN Nexode 140W charger, please refer to the following common troubleshooting steps:

  • デバイスが充電されない:
    • 充電器が機能している電源コンセントにしっかりと差し込まれていることを確認してください。
    • 充電ケーブルが充電器とデバイスの両方に正しく接続されていることを確認します。
    • 別の充電ケーブルまたは充電器の別のポートを使用してみてください。
    • デバイスの充電ポートが清潔でゴミなどがないかどうか確認してください。
  • 充電が遅い:
    • Ensure your device and cable support fast charging protocols (PD 3.1/PPS).
    • If multiple devices are connected, the power output per port may be reduced. Try charging fewer devices or using a higher-wattage port for critical devices.
    • Ensure the cable used is rated for the desired wattage (e.g., 240W cable for 140W charging).
  • 充電器は熱いです:
    • It is normal for the charger to become warm during high-power charging.
    • 充電器が過度に熱くなった場合は、すぐに電源プラグを抜き、冷めるまでお待ちください。換気の良い場所でご使用ください。

If the issue persists after trying these steps, please contact UGREEN customer support for assistance.

10. 保証とサポート

UGREEN products come with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty information included in your product packaging or visit the official UGREEN webサイト。

技術サポート、製品に関するお問い合わせ、保証請求については、UGREENの公式カスタマーサービスまでお問い合わせください。 webサイトまたは製品ドキュメントに記載されている連絡先情報を参照してください。