CUKTECH 30 140W Powerbank-Station – Benutzerhandbuch

1. Produktüberschreitungview

The CUKTECH 30 Power Bank Station is a high-capacity portable power solution designed for versatile charging needs. With its robust 40,000mAh (144Wh) capacity, it provides extended power for multiple devices, making it ideal for travel, outdoor activities, and professional use. It features multiple output ports, including high-power USB-C and USB-A, along with a convenient wireless charging pad.

Figure 1: CUKTECH 30 Power Bank Station and accessories.

2. Hauptmerkmale

• Ultragroße Kapazität: 40,000mAh (144Wh) provides sufficient power for extended use, capable of charging an iPhone 15 multiple times or a MacBook Pro fully.
• Multi-Port-Ausgabe: Equipped with 2 USB-C ports, 2 USB-A ports, and a 20W wireless charging pad, supporting up to 5 devices simultaneously with a maximum total output of 300W.
• 140W Schnellladung: One USB-C port supports PD3.1 protocol, delivering up to 140W for rapid charging of compatible laptops and devices.
• Digitaler Bildschirm: A clear screen provides real-time information on remaining battery life, input power, output power, and active modes.
• Intelligentes Kühlsystem: Features a gaming console-level intelligent PWM cooling fan that adjusts speed based on device temperature to maximize performance and ensure optimal heat dissipation.
• USB-Hub-Funktionalität: Can operate as a USB hub when connected to a computer, allowing data transfer and peripheral connection through its USB-A ports.
• Hochwertige Batterien: Utilizes auto-grade Samsung 21700 Lithium Ion battery cells for high energy density and long lifespan.

Figure 2: High capacity for multiple charges.

Abbildung 3: Überview of multi-port output capabilities.

Figure 4: 140W fast charging for high-power devices.

Figure 5: Clear digital display for monitoring charging status.

Abbildung 6: Fortschrittliches Kühlsystem für dauerhafte Leistung.

3. Sicherheitshinweise

The CUKTECH 30 Power Bank is designed with multiple safety protections to ensure reliable and secure operation:

• Übertemperaturschutz
• Kurzschlussschutz
• Eingangsüberstromschutz
• Ausgangsüberstromschutz
• Eingangsüberschreitungtage-Schutz
• Ausgang Übervoltage-Schutz
• Überlade- und Tiefentladeschutz
• Reset-Schutz

The product meets various international safety certifications, including UL, CE, CB, and FCC, ensuring a safe charging experience.

Figure 7: Comprehensive safety features.

4. Einrichtung

4.1. Auspacken und enthaltene Komponenten

Carefully remove all items from the packaging. The package should contain:

• 1 x CUKTECH 30 Power Bank Station
• 1 x 5A 240W USB-C to USB-C Charging Cable
• 1 x Benutzerhandbuch (dieses Dokument)

4.2. Anfangsgebühr

Before first use, it is recommended to fully charge the CUKTECH 30 Power Bank. Connect the provided USB-C to USB-C cable to one of the power bank's USB-C ports and the other end to a compatible USB-C power adapter (not included). The digital display will show the charging progress.

5. Bedienungsanleitung

5.1. Ein-/Ausschalten

To turn on the power bank, press the power button located on the front panel. The digital display will illuminate. The power bank will automatically turn off after a period of inactivity or when charging is complete to conserve power.

5.2. Charging Devices (Wired)

Connect your device to one of the available USB-C or USB-A output ports using a compatible charging cable. The power bank will automatically detect the device and begin charging. The digital display will show the output wattage.

5.3. Charging Devices (Wireless)

Place your Qi-compatible device (e.g., smartphone, earbuds) on the wireless charging pad located on the top of the power bank. Ensure the device is centered on the pad for optimal charging. The wireless charging icon will appear on the display when active.

Figure 8: Wireless charging in action.

5.4. Aufladen der Powerbank

To recharge the power bank, connect a USB-C cable to one of its USB-C ports and to a power source. The digital display will show the input wattage and charging progress. The power bank supports 140W flash charging, allowing it to be fully recharged in approximately 2.5 hours.

5.5. Using as a USB Hub

Double-press the power button to enter HUB mode. Connect the power bank to your laptop or desktop via a USB-C cable. The USB-A ports can then be used to connect peripherals such as a mouse, keyboard, or USB flash drives, allowing data transfer and simultaneous charging.

Figure 9: Power bank functioning as a USB Hub.

5.6. Niedrigstrom-Lademodus

For small devices that require low current (e.g., smartwatches, Bluetooth earbuds), double-click the power button to enter low-current mode. This ensures safe and optimized charging for these devices.

Figure 10: Low-current charging for small electronics.

5.7. Das Display verstehen

Das Digitaldisplay liefert wichtige Informationen:

• Akku-Prozenttage: Zeigt den verbleibenden Ladestand an.
• Eingangswatttage: Displays the power being drawn when recharging the power bank.
• Ausgang Wattage: Shows the power being delivered to connected devices.
• HUB Mode Indicator: Appears when the power bank is functioning as a USB hub.
• Kabellose Ladeanzeige: Appears when a device is being wirelessly charged.

6. Wartung

• Bewahren Sie die Powerbank an einem kühlen, trockenen Ort fern von direkter Sonneneinstrahlung und extremen Temperaturen auf.
• Lassen Sie das Gerät nicht fallen und setzen Sie es keinen starken Stößen aus.
• Reinigen Sie die Außenseite mit einem weichen, trockenen Tuch. Verwenden Sie keine scharfen Chemikalien oder Scheuermittel.
• Für eine optimale Batterielebensdauer sollte die Powerbank mindestens einmal alle drei Monate vollständig aufgeladen werden, wenn sie nicht regelmäßig benutzt wird.

7. Fehlerbehebung

• Power Bank Not Turning On: Ensure the power button is pressed firmly. If the battery is completely depleted, connect it to a power source for a few minutes before attempting to turn it on.
• Gerät wird nicht geladen:
  • Check if the power bank is turned on.
  • Ensure the charging cable is securely connected to both the power bank and the device.
  • Versuchen Sie es mit einem anderen Ladekabel oder Anschluss.
  • Stellen Sie beim kabellosen Laden sicher, dass Ihr Gerät Qi-kompatibel ist und richtig auf dem Ladepad positioniert ist.
• Langsamer Ladevorgang:
  • Verify that your device and cable support fast charging protocols (e.g., PD3.1, QC3.0) for optimal speeds.
  • Stellen Sie sicher, dass die Powerbank selbst ausreichend geladen ist.
  • Avoid using the power bank in extremely hot environments, as this can affect charging efficiency.
• Powerbank lädt nicht:
  • Vergewissern Sie sich, dass das Ladekabel und der Netzadapter ordnungsgemäß funktionieren.
  • Versuchen Sie einen anderen USB-C-Anschluss an der Powerbank.

8. Spezifikationen

9. Garantie und Support

The CUKTECH 30 Power Bank Station comes with an 18-month warranty against manufacturing defects. For customer support, please contact CUKTECH Direct:

• E-Mail: service@cuktech.com
• 24/7 Customer Support available.

10. Airline Travel Notice

The rated battery energy of this product is 144Wh. While generally considered airline-approved for carry-on luggage, regulations may vary by airline and region. It is highly recommended to consult with airline authorities in advance if carrying the power bank on board to ensure compliance with their specific policies.

Figure 11: Power bank is portable and generally allowed on flights.